> 7 contour
120.712	16.8369	7
120.762	16.8449	7
120.812	16.8529	7
120.862	16.8449	7
120.912	16.8369	7
120.954	16.814	7
120.962	16.8098	7
121.012	16.7822	7
121.031	16.764	7
121.062	16.7272	7
121.073	16.714	7
121.104	16.664	7
121.112	16.6405	7
121.121	16.614	7
121.162	16.5886	7
121.18	16.564	7
121.205	16.514	7
121.162	16.489	7
121.121	16.464	7
121.141	16.414	7
121.112	16.3796	7
121.099	16.364	7
121.112	16.3268	7
121.118	16.314	7
121.112	16.3077	7
121.098	16.314	7
121.062	16.3255	7
121.027	16.314	7
121.012	16.3001	7
120.962	16.2709	7
120.949	16.264	7
120.912	16.2446	7
120.862	16.2365	7
120.812	16.2286	7
120.762	16.2365	7
120.712	16.2446	7
120.675	16.264	7
120.662	16.2709	7
120.612	16.3002	7
120.598	16.314	7
120.562	16.3559	7
120.555	16.364	7
120.522	16.414	7
120.512	16.44	7
120.503	16.464	7
120.494	16.514	7
120.494	16.564	7
120.503	16.614	7
120.512	16.6404	7
120.52	16.664	7
120.551	16.714	7
120.562	16.7265	7
120.593	16.764	7
120.612	16.782	7
120.662	16.8098	7
120.67	16.814	7
120.712	16.8369	7
> 14 contour
120.812	16.7283	14
120.856	16.714	14
120.862	16.7126	14
120.912	16.6986	14
120.948	16.664	14
120.962	16.6406	14
120.981	16.614	14
120.997	16.564	14
120.998	16.514	14
120.982	16.464	14
120.962	16.4397	14
120.942	16.414	14
120.912	16.3847	14
120.862	16.3693	14
120.836	16.364	14
120.812	16.3577	14
120.788	16.364	14
120.762	16.3693	14
120.712	16.3847	14
120.682	16.414	14
120.662	16.4397	14
120.642	16.464	14
120.626	16.514	14
120.627	16.564	14
120.643	16.614	14
120.662	16.6406	14
120.676	16.664	14
120.712	16.6986	14
120.762	16.7125	14
120.768	16.714	14
120.812	16.7283	14
> 21 contour
120.812	16.6739	21
120.84	16.664	21
120.862	16.6588	21
120.912	16.6282	21
120.923	16.614	21
120.945	16.564	21
120.944	16.514	21
120.919	16.464	21
120.912	16.4561	21
120.862	16.4259	21
120.812	16.4172	21
120.762	16.4259	21
120.712	16.433	21
120.683	16.464	21
120.68	16.514	21
120.679	16.564	21
120.701	16.614	21
120.712	16.6282	21
120.762	16.6588	21
120.784	16.664	21
120.812	16.6739	21
> 28 contour
120.762	16.6257	28
120.812	16.6423	28
120.862	16.6257	28
120.878	16.614	28
120.912	16.5652	28
120.913	16.564	28
120.912	16.5525	28
120.91	16.514	28
120.867	16.464	28
120.862	16.4607	28
120.812	16.4514	28
120.762	16.4607	28
120.712	16.4621	28
120.71	16.464	28
120.712	16.4893	28
120.714	16.514	28
120.712	16.5525	28
120.711	16.564	28
120.712	16.5652	28
120.746	16.614	28
120.762	16.6257	28
> 35 contour
120.812	16.6152	35
120.815	16.614	35
120.862	16.5961	35
120.889	16.564	35
120.886	16.514	35
120.862	16.4883	35
120.812	16.4807	35
120.762	16.4883	35
120.738	16.514	35
120.735	16.564	35
120.762	16.5961	35
120.809	16.614	35
120.812	16.6152	35
> 42 contour
120.762	16.5685	42
120.812	16.5949	42
120.862	16.5685	42
120.866	16.564	42
120.862	16.5245	42
120.855	16.514	42
120.812	16.5071	42
120.769	16.514	42
120.762	16.5245	42
120.758	16.564	42
120.762	16.5685	42