20v3v,w,3v,w,3v,w,8v3v,w,3v,w,3v,w,8v2v,12w,3v,w,2v2v,w,7f,w,2f,2w,v,w,3vv,2w,2f,a,f,a,3f,a,f,3w,4vv,2w,7f,w,2a,2w,5vv,3w,f,w,f,w,f,w,4a,w,5vv,2w,7f,w,2a,2w,5vv,2w,2f,a,f,a,3f,a,f,3w,4v2v,w,7f,w,2f,2w,v,w,3v2v,12w,3v,w,2v3v,w,3v,w,3v,w,8v3v,w,3v,w,3v,w,8v20v105,107,111,131,132,150,151,152,153,171,172,185,187,191104,105,106,107,108,144,146,148,150,184,185,186,187,188153
