20v20v2v,7w,v,7w,3v2v,w,f,4a,w,v,w,4a,f,w,3v2v,w,2f,4w,v,4w,2f,w,3v2v,2w,f,w,2f,3w,2f,w,f,2w,3v3v,w,f,w,3f,a,3f,w,f,w,4v3v,w,f,w,3f,w,3f,w,f,w,4v3v,w,f,w,3f,w,3f,w,f,w,4v3v,w,5f,w,5f,w,4v3v,w,5f,w,5f,w,4v3v,13w,4v20v20v20v64,65,66,67,71,72,73,74,129129,166,167,168,170,171,172,185,19463
