20v7v,5w,8v7v,w,3f,w,8v7v,w,3f,w,8v4v,4w,3f,2w,7v4v,w,7f,w,7vv,4w,f,2w,f,2w,f,w,7vv,w,4f,2w,f,2w,f,7w,vv,w,4f,2w,f,2w,f,2w,2f,2a,w,vv,w,14f,2a,w,vv,7w,f,2w,f,2w,2f,2a,w,v4v,4w,f,2w,2f,6w,v4v,w,7f,2w,6v4v,9w,7v20v176,177,196,197,216,21768,90,108,110,183,188232
