elements=new Array()
cmpd=new Array()
elements[0]=new Array("H",0)
elements[1]=new Array("B",0)
elements[2]=new Array("C",0)
elements[3]=new Array("N",0)
elements[4]=new Array("O",0)
elements[5]=new Array("F",0)
elements[6]=new Array("Cl",0)
elements[7]=new Array("Br",0)
elements[8]=new Array("S",0)
elements[9]=new Array("P",0)
elements[10]=new Array("Si",0)
elements[11]=new Array("Na",0)
elements[12]=new Array("K",0)
elements[13]=new Array("Ba",0)
elements[14]=new Array("Mg",0)
elements[15]=new Array("Al",0)
elements[16]=new Array("Ti",0)
elements[17]=new Array("V",0)
elements[18]=new Array("Cr",0)
elements[19]=new Array("Mn",0)
elements[20]=new Array("Fe",0)
elements[21]=new Array("Co",0)
elements[22]=new Array("Ni",0)
elements[23]=new Array("Cu",0)
elements[24]=new Array("Zn",0)
elements[25]=new Array("Pb",0)
elements[26]=new Array("Bi",0)
elements[27]=new Array("Sn",0)
elements[28]=new Array("Pd",0)
elements[29]=new Array("Au",0)
elements[30]=new Array("OH",0)
elements[31]=new Array("CN",0)
elements[32]=new Array("NO<sub>3</sub>",0)
cmpd[0]=new Array(2,0,2,4,1,1,-2)//H2O
cmpd[1]=new Array(2,2,1,4,2,4,-2)//CO2
cmpd[2]=new Array(2,0,1,5,1,1,-1)//HF
cmpd[3]=new Array(2,3,1,4,1,2,-2)//NO
cmpd[4]=new Array(2,3,1,4,2,4,-2)//NO2
cmpd[5]=new Array(2,3,2,4,4,4,-2)//N2O4
cmpd[6]=new Array(3,0,1,3,1,4,3,1,5,2)//HNO3
cmpd[7]=new Array(2,2,1,0,4,-4,1)//CH4
cmpd[8]=new Array(2,3,1,0,3,-3,1)//NH3
cmpd[9]=new Array(2,3,2,0,4,-2,1)//N2H4
cmpd[10]=new Array(2,1,1,0,3,3,-1)//BH3
cmpd[11]=new Array(2,1,2,4,3,3,-2)//B2O3
cmpd[12]=new Array(2,2,1,4,1,2,-2)//CO
cmpd[13]=new Array(3,0,2,2,1,4,3,1,4,-2)//H2CO3
cmpd[14]=new Array(2,0,1,6,1,1,-1)//HCl
cmpd[15]=new Array(2,0,1,7,1,1,-1)//HBr
cmpd[16]=new Array(3,0,1,3,1,4,2,1,3,-2)//HNO2
cmpd[17]=new Array(2,5,1,6,1,1,-1)//ClF
cmpd[18]=new Array(2,6,1,5,3,3,-1)//ClF3
cmpd[19]=new Array(2,1,1,5,3,3,-1)//BF3
cmpd[20]=new Array(2,2,1,5,4,4,-1)//CF4
cmpd[21]=new Array(2,3,1,5,3,3,-1)//NF3
cmpd[22]=new Array(2,2,1,6,4,4,-1)//CCl4
cmpd[23]=new Array(3,0,2,2,1,4,1,1,0,-2)//H2CO
cmpd[24]=new Array(3,0,2,2,1,4,2,1,2,-2)//H2CO2
cmpd[25]=new Array(2,4,1,5,2,2,-1)//OF2
cmpd[26]=new Array(2,8,1,4,2,4,-2)//SO2
cmpd[27]=new Array(2,8,1,4,3,6,-2)//SO3
cmpd[28]=new Array(2,0,2,8,1,1,-2)//H2S
cmpd[29]=new Array(2,2,1,8,2,4,-2)//CS2
cmpd[30]=new Array(3,0,2,8,1,4,3,1,4,-2)//H2SO3
cmpd[31]=new Array(3,0,2,8,1,4,4,1,6,-2)//H2SO4
cmpd[32]=new Array(3,0,1,6,1,4,1,1,1,-2)//HClO
cmpd[33]=new Array(3,0,1,6,1,4,4,1,7,-2)//HClO4
cmpd[34]=new Array(2,2,2,0,6,-3,1)//C2H6
cmpd[35]=new Array(2,2,2,0,4,-2,1)//C2H4
cmpd[35]=new Array(2,2,2,0,2,-1,1)//C2H2
cmpd[36]=new Array(2,9,1,0,3,-3,1)//PH3
cmpd[37]=new Array(2,9,1,5,3,3,-1)//PF3
cmpd[38]=new Array(2,9,2,4,3,3,-2)//P2O3
cmpd[39]=new Array(2,9,4,4,10,5,-2)//P4O10
cmpd[40]=new Array(3,0,3,9,1,4,3,1,3,-2)//H3PO3
cmpd[41]=new Array(3,0,3,9,1,4,4,1,5,-2)//H3PO4
cmpd[42]=new Array(2,10,1,4,2,4,-2)//SiO2
cmpd[43]=new Array(2,10,1,5,4,4,-1)//SiF4
cmpd[44]=new Array(3,2,1,4,1,6,2,4,-2,-1)//COCl2
cmpd[45]=new Array(3,2,1,0,2,6,2,0,1,-1)//CH2Cl2
cmpd[46]=new Array(3,2,1,0,1,6,3,1,1,-1)//CHCl3
cmpd[47]=new Array(3,2,1,0,3,6,1,-1,1,-1)//CH3Cl
cmpd[48]=new Array(2,16,1,4,2,4,-2)//TiO2
cmpd[49]=new Array(3,11,1,3,1,4,2,1,3,-2)//NaNO2
cmpd[50]=new Array(3,11,1,3,1,4,3,1,5,-2)//NaNO3
cmpd[51]=new Array(3,12,1,3,1,4,2,1,3,-2)//KNO2
cmpd[52]=new Array(3,12,1,3,1,4,3,1,5,-2)//KNO3
cmpd[53]=new Array(3,13,1,8,1,4,3,2,4,-2)//BaSO3
cmpd[54]=new Array(3,13,1,8,1,4,4,2,6,-2)//BaSO4
cmpd[55]=new Array(3,14,1,8,1,4,3,2,4,-2)//MgSO3
cmpd[56]=new Array(3,14,1,8,1,4,4,2,6,-2)//MgSO4
cmpd[57]=new Array(3,11,2,8,1,4,3,1,4,-2)//Na2SO3
cmpd[58]=new Array(3,11,2,8,1,4,4,1,6,-2)//Na2SO4
cmpd[59]=new Array(3,12,2,8,1,4,3,1,4,-2)//K2SO3
cmpd[60]=new Array(3,12,2,8,1,4,4,1,6,-2)//K2SO4
cmpd[57]=new Array(3,11,3,9,1,4,3,1,3,-2)//Na3PO3
cmpd[58]=new Array(3,11,3,9,1,4,4,1,5,-2)//Na3PO4
cmpd[59]=new Array(3,12,3,9,1,4,3,1,3,-2)//K3PO3
cmpd[60]=new Array(3,12,3,9,1,4,4,1,5,-2)//K3PO4
cmpd[61]=new Array(3,14,1,2,1,4,3,2,4,-2)//MgCO3
cmpd[62]=new Array(3,13,1,2,1,4,3,2,4,-2)//BaCO3
cmpd[63]=new Array(3,11,2,2,1,4,3,1,4,-2)//Na2CO3
cmpd[64]=new Array(3,12,2,2,1,4,3,1,4,-2)//K2CO3
cmpd[65]=new Array(3,0,2,2,2,4,4,1,3,-2)//H2C2O4
cmpd[66]=new Array(3,13,1,2,2,4,4,2,3,-2)//BaC2O4
cmpd[67]=new Array(3,14,1,2,2,4,4,2,3,-2)//MgC2O4
cmpd[68]=new Array(3,11,2,2,2,4,4,1,3,-2)//Na2C2O4
cmpd[69]=new Array(3,12,1,2,2,4,4,1,3,-2)//K2C2O4
cmpd[70]=new Array(2,15,2,4,3,3,-2)//Al2O3
cmpd[71]=new Array(2,15,1,5,3,3,-1)//AlF3
cmpd[72]=new Array(3,15,1,9,1,4,3,3,3,-2)//AlPO3
cmpd[73]=new Array(3,15,1,9,1,4,4,3,5,-2)//AlPO4
cmpd[74]=new Array(3,16,1,9,1,4,3,3,3,-2)//TiPO3
cmpd[75]=new Array(3,16,1,9,1,4,4,3,5,-2)//TiPO4
cmpd[76]=new Array(2,17,1,4,1,2,-2)//VO
cmpd[77]=new Array(2,17,1,4,2,4,-2)//VO2
cmpd[78]=new Array(2,16,1,6,4,4,-1)//TiCl4
cmpd[79]=new Array(2,16,2,4,3,3,-2)//Ti2O3
cmpd[80]=new Array(2,17,1,30,3,3,-1)//V(OH)3
cmpd[81]=new Array(4,11,1,0,1,2,1,4,3,1,1,4,-2)//NaHCO3
cmpd[82]=new Array(4,12,1,0,1,2,1,4,3,1,1,4,-2)//KHCO3
cmpd[83]=new Array(4,11,1,0,1,8,1,4,3,1,1,4,-2)//NaHSO3
cmpd[84]=new Array(4,12,1,0,1,8,1,4,4,1,1,6,-2)//KHSO4
cmpd[85]=new Array(4,12,2,0,1,9,1,4,4,1,1,5,-2)//K2HPO4
cmpd[86]=new Array(4,11,2,0,1,9,1,4,4,1,1,5,-2)//Na2HPO4
cmpd[87]=new Array(2,13,1,30,2,2,-1)//Ba(OH)2
cmpd[88]=new Array(2,13,1,32,2,2,-1)//Ba(NO3)2
cmpd[89]=new Array(2,13,1,31,2,2,-1)//(Ba(CN)2
cmpd[90]=new Array(2,16,1,30,3,3,-1)//Ti(OH)3
cmpd[91]=new Array(2,16,1,30,4,4,-1)//Ti(OH)4
cmpd[92]=new Array(2,17,1,5,3,3,-1)//VF3
cmpd[93]=new Array(2,17,1,6,3,3,-1)//VCl3
cmpd[94]=new Array(2,17,1,7,3,3,-1)//VBr3
cmpd[95]=new Array(2,17,1,32,3,3,-1)//V(NO3)3
cmpd[96]=new Array(3,17,1,4,1,6,3,5,-2,-1)//VOCl3
cmpd[97]=new Array(2,19,1,4,1,2,-2)//MnO
cmpd[98]=new Array(2,19,2,4,3,3,-2)//Mn2O3
cmpd[99]=new Array(2,19,1,4,2,4,-2)//MnO2
cmpd[100]=new Array(2,19,1,4,3,6,-2)//MnO3
cmpd[101]=new Array(3,12,1,19,1,4,4,1,7,-2)//KMnO4
cmpd[102]=new Array(3,12,2,19,1,4,4,1,6,-2)//K2MnO4
cmpd[103]=new Array(3,19,1,2,1,4,3,2,4,-2)//MnCO3
cmpd[104]=new Array(2,19,1,5,2,2,-1)//MnF2
cmpd[105]=new Array(2,19,1,6,2,2,-1)//MnCl2
cmpd[106]=new Array(2,19,1,7,2,2,-1)//MnBr2
cmpd[107]=new Array(2,19,1,5,3,3,-1)//MnF3
cmpd[108]=new Array(3,19,1,8,1,4,3,2,4,-2)//MnSO3
cmpd[109]=new Array(3,19,1,8,1,4,4,2,6,-2)//MnSO4
cmpd[110]=new Array(3,11,2,18,1,4,4,1,6,-2)//Na2CrO4
cmpd[111]=new Array(3,11,2,18,2,4,7,1,6,-2)//Na2Cr2O7
cmpd[112]=new Array(3,12,2,18,1,4,4,1,6,-2)//K2CrO4
cmpd[113]=new Array(3,12,2,18,2,4,7,1,6,-2)//K2Cr2O7
cmpd[114]=new Array(3,11,1,1,1,5,4,1,3,-1)//KBF4
cmpd[115]=new Array(2,20,1,4,1,2,-2)//FeO
cmpd[116]=new Array(2,20,2,4,3,3,-2)//Fe2O3
cmpd[117]=new Array(2,20,1,6,2,2,-1)//FeCl2
cmpd[118]=new Array(2,20,1,7,2,2,-1)//FeBr2
cmpd[118]=new Array(3,20,1,2,1,4,3,2,4,-2)//FeCO3
cmpd[119]=new Array(3,20,1,8,1,4,3,2,4,-2)//FeSO3
cmpd[120]=new Array(3,20,1,8,1,4,4,2,6,-2)//FeSO4
cmpd[121]=new Array(3,19,1,2,1,4,3,2,4,-2)//MnCO3
cmpd[122]=new Array(2,20,1,30,2,2,-1)//Fe(OH)2
cmpd[123]=new Array(2,20,1,31,2,2,-1)//Fe(CN)2
cmpd[124]=new Array(2,20,1,32,2,2,-1)//Fe(NO3)2
cmpd[125]=new Array(2,20,1,6,3,3,-1)//FeCl3
cmpd[126]=new Array(2,20,1,7,3,3,-1)//FeBr3
cmpd[127]=new Array(2,20,1,30,3,3,-1)//Fe(OH)3
cmpd[128]=new Array(2,20,1,31,3,3,-1)//Fe(CN)3
cmpd[129]=new Array(2,20,1,32,3,3,-1)//Fe(NO3)3
cmpd[130]=new Array(2,21,1,4,1,2,-2)//CoO
cmpd[131]=new Array(2,21,2,4,3,3,-2)//Co2O3
cmpd[132]=new Array(2,21,1,6,2,2,-1)//CoCl2
cmpd[133]=new Array(2,21,1,7,2,2,-1)//CoBr2
cmpd[134]=new Array(3,21,1,2,1,4,3,2,4,-2)//CoCO3
cmpd[135]=new Array(3,21,1,8,1,4,3,2,4,-2)//CoSO3
cmpd[136]=new Array(3,21,1,8,1,4,4,2,6,-2)//CoSO4
cmpd[137]=new Array(2,21,1,8,1,2,-2)//CoS
cmpd[138]=new Array(2,21,1,30,2,2,-1)//Co(OH)2
cmpd[139]=new Array(2,21,1,31,2,2,-1)//Co(CN)2
cmpd[140]=new Array(2,21,1,32,2,2,-1)//Co(NO3)2
cmpd[141]=new Array(2,21,1,6,3,3,-1)//CoCl3
cmpd[142]=new Array(2,21,1,7,3,3,-1)//CoBr3
cmpd[143]=new Array(2,21,1,30,3,3,-1)//Co(OH)3
cmpd[144]=new Array(2,21,1,31,3,3,-1)//Co(CN)3
cmpd[145]=new Array(2,21,1,32,3,3,-1)//Co(NO3)3
cmpd[146]=new Array(2,22,1,4,1,2,-2)//NiO
cmpd[147]=new Array(3,24,1,8,1,4,4,2,6,-2)//ZnSO4
cmpd[148]=new Array(2,22,1,6,2,2,-1)//NiCl2
cmpd[149]=new Array(2,22,1,7,2,2,-1)//NiBr2
cmpd[150]=new Array(3,22,1,2,1,4,3,2,4,-2)//NiCO3
cmpd[151]=new Array(3,22,1,8,1,4,3,2,4,-2)//NiSO3
cmpd[152]=new Array(3,22,1,8,1,4,4,2,6,-2)//NiSO4
cmpd[153]=new Array(2,22,1,8,1,2,-2)//NiS
cmpd[154]=new Array(2,22,1,30,2,2,-1)//Ni(OH)2
cmpd[155]=new Array(2,22,1,31,2,2,-1)//Ni(CN)2
cmpd[156]=new Array(2,22,1,32,2,2,-1)//Ni(NO3)2
cmpd[157]=new Array(2,22,1,6,3,3,-1)//NiCl3
cmpd[158]=new Array(2,22,1,7,3,3,-1)//NiBr3
cmpd[159]=new Array(2,22,1,30,3,3,-1)//Ni(OH)3
cmpd[160]=new Array(2,22,1,31,3,3,-1)//Ni(CN)3
cmpd[161]=new Array(2,22,1,32,3,3,-1)//Ni(NO3)3
cmpd[162]=new Array(2,23,1,4,1,2,-2)//CuO
cmpd[163]=new Array(3,24,1,8,1,4,3,2,4,-2)//ZnSO3
cmpd[164]=new Array(2,23,1,6,2,2,-1)//CuCl2
cmpd[165]=new Array(2,23,1,7,2,2,-1)//CuBr2
cmpd[166]=new Array(3,23,1,2,1,4,3,2,4,-2)//CuCO3
cmpd[167]=new Array(3,23,1,8,1,4,3,2,4,-2)//CuSO3
cmpd[168]=new Array(3,23,1,8,1,4,4,2,6,-2)//CuSO4
cmpd[169]=new Array(2,23,1,8,1,2,-2)//CuS
cmpd[170]=new Array(2,23,1,30,2,2,-1)//Cu(OH)2
cmpd[171]=new Array(2,23,1,31,2,2,-1)//Cu(CN)2
cmpd[172]=new Array(2,23,1,32,2,2,-1)//Cu(NO3)2
cmpd[173]=new Array(2,23,1,6,1,1,-1)//CuCl
cmpd[174]=new Array(2,23,1,7,1,1,-1)//CuBr
cmpd[175]=new Array(2,23,1,30,1,1,-1)//CuOH
cmpd[176]=new Array(2,23,1,31,1,1,-1)//CuCN
cmpd[177]=new Array(2,23,1,32,1,1,-1)//CuNO3
cmpd[178]=new Array(2,24,1,4,1,2,-2)//ZnO
cmpd[179]=new Array(2,24,1,8,1,2,-2)//ZnS
cmpd[180]=new Array(2,24,1,6,2,2,-1)//ZnCl2
cmpd[181]=new Array(2,24,1,7,2,2,-1)//ZnBr2
cmpd[182]=new Array(3,24,1,2,1,4,3,2,4,-2)//ZnCO3
cmpd[183]=new Array(2,25,1,4,1,2,-2)//PbO
cmpd[184]=new Array(2,25,1,8,1,2,-2)//PbS
cmpd[185]=new Array(2,25,1,6,2,2,-1)//PbCl2
cmpd[186]=new Array(2,25,1,7,2,2,-1)//PbBr2
cmpd[187]=new Array(3,25,1,2,1,4,3,2,4,-2)//PbCO3
cmpd[188]=new Array(2,25,1,30,2,2,-1)//Pb(OH)2
cmpd[189]=new Array(2,25,1,31,2,2,-1)//Pb(CN)2
cmpd[190]=new Array(2,25,1,32,2,2,-1)//Pb(NO3)2
cmpd[191]=new Array(2,25,1,4,2,4,-2)//PbO2
cmpd[192]=new Array(2,25,1,8,1,2,-2)//PbS
cmpd[193]=new Array(2,25,1,6,4,4,-1)//PbCl4
cmpd[194]=new Array(2,25,1,7,4,4,-1)//PbBr4
cmpd[195]=new Array(2,25,1,30,4,4,-1)//Pb(OH)4
cmpd[196]=new Array(2,25,1,31,4,4,-1)//Pb(CN)4
cmpd[197]=new Array(2,25,1,32,4,4,-1)//Pb(NO3)4
cmpd[199]=new Array(2,26,2,4,3,3,-2)//Bi2O3
cmpd[200]=new Array(2,26,3,8,3,3,-2)//Bi2S3
cmpd[201]=new Array(2,26,1,6,3,3,-1)//BiCl3
cmpd[202]=new Array(2,26,1,7,3,3,-1)//BiBr3
cmpd[203]=new Array(3,26,1,9,1,4,4,3,5,-2)//BiPO4
cmpd[204]=new Array(2,26,1,30,3,3,-1)//Bi(OH)3
cmpd[205]=new Array(2,26,1,31,3,3,-1)//Bi(CN)3
cmpd[206]=new Array(2,26,1,32,3,3,-1)//Bi(NO3)3
cmpd[207]=new Array(2,27,1,4,1,2,-2)//SnO
cmpd[208]=new Array(2,27,1,8,1,2,-2)//SnS
cmpd[209]=new Array(2,27,1,6,2,2,-1)//SnCl2
cmpd[210]=new Array(2,27,1,7,2,2,-1)//SnBr2
cmpd[211]=new Array(3,27,1,2,1,4,3,2,4,-2)//SnCO3
cmpd[212]=new Array(2,27,1,30,2,2,-1)//Sn(OH)2
cmpd[213]=new Array(2,27,1,31,2,2,-1)//Sn(CN)2
cmpd[214]=new Array(2,27,1,32,2,2,-1)//Sn(NO3)2
cmpd[215]=new Array(2,27,1,4,2,4,-2)//SnO2
cmpd[216]=new Array(2,27,1,8,1,2,-2)//SnS
cmpd[217]=new Array(2,27,1,6,4,4,-1)//SnCl4
cmpd[218]=new Array(2,27,1,7,4,4,-1)//SnBr4
cmpd[220]=new Array(2,27,1,30,4,4,-1)//Sn(OH)4
cmpd[221]=new Array(2,27,1,31,4,4,-1)//Sn(CN)4
cmpd[221]=new Array(2,27,1,32,4,4,-1)//Sn(NO3)4
cmpd[222]=new Array(2,28,1,4,1,2,-2)//PdO
cmpd[223]=new Array(2,28,1,8,1,2,-2)//PdS
cmpd[224]=new Array(2,28,1,6,2,2,-1)//PdCl2
cmpd[225]=new Array(2,28,1,7,2,2,-1)//PdBr2
cmpd[226]=new Array(3,28,1,2,1,4,3,2,4,-2)//PdCO3
cmpd[227]=new Array(2,28,1,30,2,2,-1)//Pd(OH)2
cmpd[228]=new Array(2,28,1,31,2,2,-1)//Pd(CN)2
cmpd[229]=new Array(2,28,1,32,2,2,-1)//Pd(NO3)2
cmpd[230]=new Array(2,28,1,4,2,4,-2)//PdO2
cmpd[231]=new Array(2,28,1,8,1,2,-2)//PdS
cmpd[232]=new Array(2,28,1,6,4,4,-1)//PdCl4
cmpd[233]=new Array(2,28,1,7,4,4,-1)//PdBr4
cmpd[234]=new Array(2,28,1,30,4,4,-1)//Pd(OH)4
cmpd[235]=new Array(2,28,1,31,4,4,-1)//Pd(CN)4
cmpd[236]=new Array(2,28,1,32,4,4,-1)//Pd(NO3)4
cmpd[237]=new Array(2,29,2,4,3,3,-2)//Au2O3
cmpd[238]=new Array(2,29,2,8,3,3,-2)//Au2S3
cmpd[239]=new Array(2,29,1,6,3,3,-1)//AuCl3
cmpd[240]=new Array(2,29,1,7,3,3,-1)//AuBr3
cmpd[241]=new Array(3,29,1,9,1,4,4,3,5,-2)//AuPO4
cmpd[242]=new Array(2,29,1,30,3,3,-1)//Au(OH)3
cmpd[243]=new Array(2,29,1,31,3,3,-1)//Au(CN)3
cmpd[244]=new Array(2,29,1,32,3,3,-1)//Au(NO3)3
cmpd[245]=new Array(2,29,1,6,1,1,-1)//AuCl
cmpd[246]=new Array(2,29,1,7,1,1,-1)//AuBr
cmpd[247]=new Array(2,29,1,30,1,1,-1)//AuOH
cmpd[248]=new Array(2,29,1,31,1,1,-1)//AuCN
cmpd[249]=new Array(2,29,1,32,1,1,-1)//AuNO3
//charged compounds begin here
cmpd[250]=new Array(2,18,1,30,4,3,-1,-1)//Cr(OH)4(-)
cmpd[251]=new Array(2,3,1,4,2,3,-2,-1)//NO2-
cmpd[252]=new Array(2,8,1,4,3,4,-2,-2)//SO3(2-)
cmpd[253]=new Array(2,2,1,4,3,4,-2,-2)//CO3(2-)
cmpd[254]=new Array(2,9,1,4,3,3,-2,-3)//PO3(2-)
cmpd[255]=new Array(2,9,1,4,4,5,-2,-3)//PO4(2-)
cmpd[256]=new Array(2,6,1,4,1,1,-2,-1)//ClO-
cmpd[257]=new Array(2,6,1,4,3,5,-2,-1)//ClO3-
cmpd[258]=new Array(2,6,1,4,4,7,-2,-1)//ClO4-
cmpd[259]=new Array(2,2,2,4,4,3,-2,-2)//C2O4(2-)
cmpd[260]=new Array(2,8,2,4,3,2,-2,-2)//S2O3(2-)
cmpd[261]=new Array(2,17,1,4,1,3,-2,1)//VO2(+)
cmpd[262]=new Array(3,0,1,2,1,4,3,1,4,-2,-1)//HCO3(-)
cmpd[263]=new Array(3,0,1,8,1,4,3,1,4,-2,-1)//HSO3(-)
cmpd[264]=new Array(3,0,1,8,1,4,4,1,6,-2,-1)//HSO4(-)
cmpd[265]=new Array(3,0,1,9,1,4,4,1,5,-2,-2)//HPO4(2-)
cmpd[266]=new Array(3,0,2,9,1,4,4,1,5,-2,-1)//H2PO4(-)
cmpd[267]=new Array(2,19,1,4,4,7,-2,-1)//MnO4(-)
cmpd[268]=new Array(2,19,1,4,4,6,-2,-2)//MnO4(2-)
cmpd[269]=new Array(2,18,1,4,4,6,-2,-2)//CrO4(2-)
cmpd[270]=new Array(2,18,2,4,7,6,-2,-2)//Cr2O7(2-)
cmpd[280]=new Array(2,3,1,0,4,-3,1,1)//NH4(+)
cmpd[281]=new Array(2,3,1,0,2,-3,-1)//NH2(-)
cmpd[282]=new Array(2,28,1,6,4,2,-1,-2)//PdCl4(2-)
cmpd[283]=new Array(2,17,1,30,4,3,-1,-1)//V(OH)4(-)
cmpd[284]=new Array(2,24,1,30,4,2,-1,-2)//Zn(OH)4(2-)
cmpd[285]=new Array(2,15,1,30,4,3,-1,-1)//Al(OH)4(-)
cmpd[286]=new Array(2,3,1,4,3,5,-2,-1)//NO3-
cmpd[287]=new Array(2,1,1,4,3,4,-2,-2)//CO3(2-)