> 4 contour
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> 8 contour
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-64.7261	-58.3015	8
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-64.9632	-57.7515	8
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-64.805	-57.7007	8
> 12 contour
-64.555	-57.8009	12
-64.5501	-57.8015	12
-64.4717	-57.8077	12
-64.3884	-57.8239	12
-64.3193	-57.8515	12
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-64.3884	-58.1594	12
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-64.6384	-58.1841	12
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-64.7787	-58.1515	12
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-64.864	-58.1015	12
-64.8884	-58.0784	12
-64.9159	-58.0515	12
-64.9323	-58.0015	12
-64.9257	-57.9515	12
-64.8884	-57.9045	12
-64.8862	-57.9015	12
-64.8229	-57.8515	12
-64.805	-57.843	12
-64.7217	-57.8121	12
-64.6384	-57.802	12
-64.5924	-57.8015	12
-64.555	-57.8009	12
> 16 contour
-64.7217	-57.8899	16
-64.6384	-57.8614	16
-64.555	-57.8572	16
-64.4717	-57.8671	16
-64.3957	-57.9015	16
-64.3884	-57.9072	16
-64.3402	-57.9515	16
-64.3262	-58.0015	16
-64.353	-58.0515	16
-64.3884	-58.0762	16
-64.4436	-58.1015	16
-64.4717	-58.1124	16
-64.555	-58.1274	16
-64.6384	-58.1216	16
-64.7008	-58.1015	16
-64.7217	-58.093	16
-64.7865	-58.0515	16
-64.805	-58.0285	16
-64.8233	-58.0015	16
-64.805	-57.9622	16
-64.7994	-57.9515	16
-64.7435	-57.9015	16
-64.7217	-57.8899	16
> 20 contour
-64.6384	-57.9227	20
-64.555	-57.9164	20
-64.4717	-57.9347	20
-64.4504	-57.9515	20
-64.3987	-58.0015	20
-64.4717	-58.0494	20
-64.4806	-58.0515	20
-64.555	-58.0751	20
-64.6384	-58.0555	20
-64.6484	-58.0515	20
-64.7082	-58.0015	20
-64.6812	-57.9515	20
-64.6384	-57.9227	20
> 24 contour
-64.6384	-57.9888	24
-64.555	-57.9622	24
-64.4717	-57.9913	24
-64.4589	-58.0015	24
-64.4717	-58.0099	24
-64.555	-58.0349	24
-64.6384	-58.0119	24
-64.6523	-58.0015	24
-64.6384	-57.9888	24