var section=new Array(); section[0]='3'; section[1]='4'; section[2]='15'; section[3]='0'; section[4]='5'; section[5]='5'; section[6]='5'; section[7]='0'; section[8]='27'; section[9]='42'; section[10]='9'; section[11]='13'; section[12]='17'; section[13]='12'; section[14]='2'; section[15]='12'; section[16]='11'; section[17]='5';