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