20v4v,5w,v,5w,5v4v,w,2a,f,3w,f,2a,w,5v4v,w,3f,w,a,w,3f,w,5v4v,2w,7f,2w,5v4v,w,9f,w,5v4v,w,2f,2w,a,2w,2f,w,5v4v,w,2f,5w,2f,w,5v4v,w,9f,w,5v4v,w,9f,w,5v4v,2w,2f,w,a,w,2f,2w,5v4v,w,a,2f,3w,2f,a,w,5v4v,5w,v,5w,5v20v20v45,46,52,53,69,129,209,225,23386,92,108,110,167,169,171,207,21189