20v9v,6w,5v4v,6w,4f,w,5v4v,w,4f,w,4f,w,5v4v,w,4f,2w,3f,w,5v4v,w,3f,a,f,2a,2f,w,5v4v,w,2f,w,a,2w,a,4w,4v4v,4w,a,2w,a,w,2f,w,4v5v,w,2f,4a,3f,w,4v5v,w,3f,2w,4f,w,4v5v,2w,3f,w,4f,w,4v6v,w,3f,6w,4v6v,5w,9v20v20v108,110,111,128,131,148,151,168,169,170,17171,87,91,106,107,172,173,187,188,192,208207
