20v6v,10w,4v3v,4w,8f,w,4v3v,w,11f,w,4v2v,2w,f,5w,f,2w,a,2w,4v2v,w,9f,w,a,w,5v2v,w,4f,w,2f,w,f,w,a,2w,4v2v,3w,7f,w,a,f,w,4v3v,w,3f,2w,3f,3a,2w,3v3v,w,6f,3w,3a,w,3v3v,5w,2f,w,v,w,3a,w,3v7v,w,2f,w,v,w,2a,2w,3v7v,4w,v,4w,4v20v20v93,113,133,153,172,173,174,193,194,195,213,214,215,233,23470,73,90,93,105,125,126,128,145,147,151,169,170,208,21368
