20v20v7v,5w,8v6v,2w,3f,w,8v5v,2w,4f,w,8v4v,2w,4f,2w,8v4v,w,3f,5w,7v4v,w,f,w,f,2w,2f,3w,5v4v,w,4f,w,3f,a,w,5v4v,2w,6f,w,a,w,5v5v,w,f,w,3f,2w,a,w,5v5v,w,3f,w,f,2w,a,w,5v5v,5w,f,2w,a,w,5v8v,w,3f,w,a,w,5v8v,w,3f,w,a,w,5v8v,2w,2f,2a,w,5v9v,3w,2f,w,5v11v,4w,5v20v20v173,193,213,233,253,273,293,312,31388,127,166,187,206,209,270,290,311289
