68749,68699	-81811,-81883
68728	-81883
68729	-81875
68737	-81863
68738	-81855
68741	-81853
68749	-81851
68746	-81836
68738	-81836
68738	-81824
68736	-81822
68731	-81815
68726	-81813
68726	-81816
68720	-81816
68720	-81813
68718	-81811
68705	-81811
68700	-81814
68699	-81816
68699	-81828
68701	-81836
68702	-81838
68718	-81842
68719	-81844
68719	-81875
68723	-81881
68728	-81883