7v,4w,9v7v,w,2f,w,9v4v,4w,f,a,6w,4v4v,w,4f,a,2f,w,2f,w,4v4v,w,4f,a,5f,w,4v4v,4w,f,a,3w,a,f,w,4v4v,4w,f,a,3w,f,2w,4v4v,w,3f,w,a,2f,w,f,w,5v4v,w,7f,w,f,w,5v4v,4w,f,w,2f,w,f,2w,4v7v,w,f,4w,2f,w,4v7v,w,7f,w,4v7v,w,2f,6w,4v7v,4w,9v20v49,69,89,109,113,129,14948,68,70,86,108,109,11389
