7v,5w,8v7v,w,3f,w,8v7v,w,3f,w,8v7v,w,3f,w,8v6v,3w,f,3w,7v2v,5w,2f,a,2f,5w,3v2v,w,3f,w,f,w,a,w,f,w,3f,w,3v2v,w,5f,a,f,a,5f,w,3v2v,w,3f,w,f,w,a,w,f,w,3f,w,3v2v,5w,2f,a,2f,5w,3v6v,3w,f,3w,7v7v,w,3f,w,8v7v,w,3f,w,8v7v,w,3f,w,8v7v,5w,8v109,129,148,150,169,189129,147,148,150,151,169149
