827,828,829,830,830,830,831,832,833,833,833,833,832,831,830,828,828,827,827,827;1087,1087,1087,1087,1086,1085,1084,1086,1088,1090,1091,1092,1092,1092,1092,1093,1091,1091,1089,1088