19v19v10v,5w,4v3v,8w,3f,w,4v3v,w,2f,w,7f,w,4v3v,w,6f,2w,f,2w,4v3v,w,2f,6w,f,w,5v3v,2w,f,4w,2a,f,3w,3v3v,w,2f,w,f,2a,f,a,3f,w,3v3v,w,4f,a,2f,a,f,w,f,w,3v3v,w,2f,w,f,a,f,4w,f,w,3v3v,4w,f,6w,f,w,3v6v,w,8f,w,3v6v,10w,3v19v19v19v143,144,160,161,163,179,182,198103,138,162,163,164,179,197,198180
