20v20v9v,8w,3v9v,w,2f,4a,w,3v7v,3w,a,w,a,4w,3v7v,w,3a,w,2a,f,w,4v3v,5w,2f,a,w,3f,w,4v3v,w,6f,3w,2f,w,4v3v,w,11f,w,4v3v,3w,5f,w,3f,w,4v5v,w,5f,w,3f,w,4v5v,5w,3f,3w,4v9v,5w,6v20v20v72,73,74,75,90,92,108,109,110,112,113,130109,112,133,146,149,166,170,173,187,188,189,192164
