20vv,11w,8vv,w,2f,w,6f,w,8vv,w,2f,w,f,4w,f,w,8vv,w,2f,w,4f,a,f,w,8vv,2w,5f,a,f,a,2w,7vv,w,3f,w,f,a,f,2w,a,2w,6vv,w,3f,w,a,5f,a,2w,5vv,w,3f,a,f,w,f,2w,2f,a,4w,2vv,w,2f,a,f,w,7f,a,2f,w,2vv,w,f,a,f,w,3f,w,3f,w,f,a,f,w,2vv,w,2f,w,4f,w,2f,w,4f,w,2vv,w,f,w,5f,w,6f,2w,2vv,2w,5f,3w,6f,w,2vv,2w,4f,2w,f,2w,5f,w,2vv,w,4f,2w,3v,2w,4f,w,2vv,w,3f,2w,5v,2w,3f,w,2vv,5w,7v,5w,2v20v20v89,108,110,127,131,146,152,165,173,184,194,203,215189,208,210,227,231,246,252,265,273,284,294,303,315322
