20vv,18w,vv,13w,2a,3w,vv,w,5f,3w,8f,w,vv,w,5f,3w,3f,w,2f,w,f,w,vv,2w,10f,w,f,2w,f,w,vv,2w,f,6w,2f,2w,4f,w,vv,2w,f,15w,vv,2w,4f,12w,vv,2w,4f,12w,vv,4w,f,13w,vv,4w,f,13w,vv,4w,f,13w,vv,4w,f,13w,vv,4w,a,9f,4w,vv,4w,f,4w,f,w,f,w,f,4w,vv,4w,10f,4w,vv,18w,v20v20v54,55,285291,310,312292
