20v20vv,5w,14vv,w,3f,5w,10vv,w,7f,w,2v,5w,3vv,w,2f,w,2f,w,f,4w,a,f,a,3w,vv,w,4f,2w,f,w,5f,3a,w,vv,3w,5f,w,2f,2w,f,3a,w,v3v,w,9f,2w,f,3w,v3v,4w,2f,2w,5f,w,3v6v,5w,2f,4w,3v10v,w,2f,w,6v10v,4w,6v20v20v113,115,135,136,137,155,156,15783,103,123,125,144,168,191,192106
