20v4v,9w,7v4v,w,7f,w,7v2v,3w,f,w,5f,4w,4v2v,w,5f,2w,2a,w,2f,3w,2v2v,w,6f,w,2a,5f,w,2v2v,2w,2f,w,3f,2a,w,4f,w,2v3v,w,4f,w,3a,w,3f,2w,2v3v,w,4f,w,3a,3f,2w,3v3v,w,f,2w,2f,3w,4f,w,3v3v,w,12f,w,3v3v,w,2f,8w,2f,w,3v3v,4w,6v,4w,3v20v20v90,91,110,111,130,131,149,150,151,169,170,17167,70,85,107,112,114,144,153,154,172,187,207146
