20v20v5v,9w,6v5v,w,4f,w,2f,w,6vv,5w,7f,5w,2vv,2w,3f,w,f,3w,6f,w,2vv,w,2f,w,f,w,3f,w,f,w,f,w,f,2w,2vv,w,2f,2a,w,a,3w,3f,w,2f,w,2vv,w,f,w,4a,f,w,7f,w,2vv,w,2f,2a,w,a,4f,w,4f,w,2vv,w,f,5w,f,w,f,2w,f,w,2f,w,2vv,w,7f,w,7f,w,2vv,17w,2v20v20v144,145,147,164,165,166,167,184,185,18787,89,91,131,152,153,172,174,175,195233
