20v20v4v,11w,5v4v,w,9f,w,5v4v,w,9f,w,5vv,7w,3f,w,f,2w,5vv,w,2a,3f,w,6f,w,5vv,w,a,f,2w,f,w,6f,w,5vv,w,2f,2w,4f,2w,f,4w,3vv,w,8f,w,5f,w,3vv,w,a,f,w,5f,w,5f,w,3vv,w,2a,3w,3f,5w,f,w,3vv,4w,f,w,f,w,f,5w,f,2w,2v5v,2w,3f,2w,5f,w,2v5v,w,3f,3w,2f,4w,2v5v,w,8f,w,5v5v,7w,2f,w,5v11v,4w,5v20v20v122,123,142,202,222,223168,186,187,188,207,227228
