6v,7w,7v5v,w,7f,w,6v4v,4w,f,3w,f,2w,5v3v,w,3f,a,3f,a,3f,w,4v3v,w,f,2w,f,3w,f,2w,f,w,4v2v,w,6f,w,6f,w,3v2v,w,f,w,f,a,2f,w,6f,w,3v3v,w,5a,w,5f,w,4v3v,w,f,w,a,3w,f,w,3f,w,4v3v,2w,3a,3f,w,3f,w,4v4v,w,2f,2w,5f,w,5v4v,w,3f,w,f,2w,2f,w,5v5v,w,f,w,5f,w,6v6v,7w,7v20v67,71,126,144,145,146,147,148,166,185,186,18767,71,130,131,132,133,134,170,172,174,229,232249
