20v4v,7w,9v4v,w,2f,w,2a,2w,8v4v,w,2f,w,3a,3w,6v4v,w,8f,w,6v4v,2w,f,w,4f,a,w,6v5v,w,f,4w,f,3w,5v5v,w,8f,2w,4v5v,w,f,2w,f,w,f,w,2f,w,4v5v,w,2f,w,6f,w,4v5v,w,2f,w,2f,w,3f,w,4v5v,w,2f,w,5f,2w,4v5v,8w,f,w,5v12v,3w,5v20v48,49,68,69,70,112147,151,171,190,193,212253
