3781,3784,3784,3785,3785,3786,3786,3785,3784,3784,3785,3786,3786,3785,3785,3784,3783,3782,3781,3781,3782,3783,3782,3781;1117,1117,1116,1115,1114,1114,1113,1112,1112,1111,1111,1110,1109,1109,1108,1109,1109,1111,1112,1114,1114,1115,1115,1116