20v9v,4w,7v4v,6w,2f,w,7v3v,2w,7f,5w,3v3v,w,2f,w,f,w,f,w,f,w,3f,w,3v3v,w,5f,w,f,a,2f,a,f,w,3v3v,2w,f,w,f,a,f,a,f,w,f,a,2w,3v4v,w,2f,w,f,2a,2w,2f,w,4v4v,w,2f,w,f,2a,f,w,2f,w,4v4v,w,2f,w,a,6f,w,4v4v,w,4f,7w,4v4v,w,2f,3w,10v4v,4w,12v20v20v111,114,128,130,134,149,150,169,170,18885,107,111,125,133,173,186,188,189,19189
