// try making stransd parallel

constraint V103.CB F123.CB	3 5.12 8
constraint L104.CB Y124.CB	3 5.12 8
constraint E105.CB V125.CB	3 5.12 8
constraint L106.CB L126.CB	3 5.12 8

constraint  F123.CB Y146.CB	3 5.12 8
constraint  Y124.CB V147.CB	3 5.12 8
constraint  V125.CB R148.CB	3 5.12 8
constraint  L126.CB V149.CB	3 5.12 8
constraint  L127.CB S150.CB	3 5.12 8