7v,4w,9v6v,2w,2f,w,9v6v,w,3f,w,9v6v,w,3f,w,2v,w,6v2v,6w,a,4w,7v2v,w,3f,w,2f,a,2f,w,7v2v,w,3f,a,2f,w,2f,5w,3v2v,2w,2f,w,a,f,a,f,a,w,3f,w,3v3v,4w,2f,w,2f,a,3f,w,3v6v,w,2f,a,2f,w,2f,2w,3v6v,4w,a,5w,4v5v,w,2v,w,3f,w,7v8v,w,3f,w,7v8v,2w,2f,w,7v9v,4w,7v88,109,126,147,149,151,172,189,21048,124,128,130,149,168,170,174,250108
