20v20v13v,4w,3vv,13w,2f,w,3vv,w,14f,w,3vv,w,2f,w,f,w,f,w,f,w,f,w,f,w,f,w,3vv,2w,a,f,a,f,a,f,a,f,a,f,a,2f,2w,2v2v,w,f,w,f,w,f,w,f,w,f,w,f,w,2f,w,2v2v,w,f,a,f,a,f,a,f,a,f,a,f,a,2f,w,2v2v,11w,f,w,f,2w,2v12v,w,3f,w,3v12v,5w,3v20v20v20v123,125,127,129,131,133,164,166,168,170,172,174124,126,128,130,132,134,143,145,147,149,151,153167
