20vv,17w,2vv,7w,a,5w,3f,w,2vv,w,2f,4w,f,2a,2f,a,3f,w,2vv,w,5f,w,6f,w,f,2w,2vv,w,3f,w,3f,w,6f,2w,2vv,2w,f,4w,6f,4w,2vv,2w,a,4w,f,2w,3f,4w,2vv,w,a,3w,2a,5f,5w,2vv,w,f,8w,f,6w,2vv,w,5f,w,6f,4w,2vv,w,f,3w,3f,2w,3f,4w,2vv,w,2f,8w,2f,4w,2vv,17w,2v20v48,69,70,73,143,162,166,16771,75,83,91,95,133,222,232243
