20vv,18w,vv,w,16f,w,vv,w,13f,w,2f,w,vv,w,11f,w,4f,w,vv,w,2f,4w,a,5w,f,w,2f,w,vv,w,2f,w,a,f,a,f,a,f,2a,w,4f,w,vv,w,2f,w,a,f,a,2f,2a,f,w,f,w,2f,w,vv,w,f,3w,f,4w,f,2w,f,w,2f,w,vv,w,2f,w,10f,w,2f,w,vv,w,16f,w,vv,w,5f,w,f,w,f,w,f,w,4f,w,vv,18w,v20v20v108,125,127,129,131,132,145,147,150,15165,85,108,128,146,149,166,171,174,20442
