3817,3818,3818,3819,3819,3820,3821,3822,3822,3823,3823,3822,3822,3822,3821,3821,3821,3820,3819,3818,3818,3817,3817,3817,3817,3817;1088,1088,1087,1087,1086,1086,1086,1086,1087,1087,1088,1088,1089,1090,1090,1091,1092,1092,1092,1092,1091,1091,1090,1089,1088,1088