20v6v,4w,10v6v,w,2f,2w,9v6v,w,2f,3w,8v6v,w,2f,a,f,5w,4v5v,2w,2f,a,5f,w,4v4v,2w,2f,w,a,w,4f,w,4v3v,3w,3a,f,3a,3w,4v3v,w,4f,w,a,w,2f,2w,5v3v,w,5f,a,2f,2w,6v3v,5w,f,a,2f,w,7v7v,3w,2f,w,7v8v,2w,2f,w,7v9v,4w,7v20v89,109,129,146,147,148,150,151,152,169,189,209108,109,110,127,131,147,151,167,171,188,189,190149
