66769,66763	-89144,-89154
66766	-89154
66768	-89154
66769	-89153
66769	-89151
66768	-89150
66767	-89148
66765	-89146
66764	-89144
66764	-89147
66763	-89149
66763	-89151
66764	-89152
66765	-89153
66766	-89154