20v5v,10w,5v5v,w,3f,2w,3f,w,5v5v,w,f,w,f,2w,f,w,f,w,5v5v,w,3f,2a,3f,w,5v8w,a,2w,a,8ww,7f,a,w,f,a,7f,ww,3f,w,3f,a,2f,a,2f,w,4f,ww,6f,w,a,2f,a,w,6f,w8w,a,2w,a,8w5v,w,3f,2a,3f,w,5v5v,w,f,w,f,2w,f,w,f,w,5v5v,w,3f,2w,3f,w,5v5v,10w,5v20v89,90,108,111,128,131,148,151,168,171,188,191,209,210142,143,145,146,147,148,149,150,151,152,153,155,156,157246
