9v,4w,7v9v,w,2f,2w,6v9v,w,3f,2w,5v9v,w,4f,2w,4v7v,3w,5f,2w,3v4v,4w,8f,w,3v2v,3w,2f,w,f,5w,2f,w,3v2v,w,4f,w,f,w,a,2f,a,2f,w,3v2v,w,f,w,9f,w,f,w,3v2v,w,4f,w,f,w,a,2f,a,w,f,w,3v2v,3w,2f,4w,f,3w,f,w,3v4v,4w,5f,5w,2v7v,3w,7f,w,2v9v,w,2f,2w,3f,w,2v9v,9w,2v150,153,190,193165,185,230,251229
