2v,13w,5v2v,3w,5f,w,3f,w,5v2v,w,f,a,f,a,f,a,f,a,f,a,f,w,5v2v,w,f,w,a,f,a,f,a,f,a,2f,w,5v2v,w,f,a,f,a,f,w,f,a,f,a,f,w,5v2v,w,2f,a,f,a,f,a,f,a,2f,w,5v2v,w,f,a,f,a,f,w,f,a,f,a,f,w,5v2v,w,2f,a,f,a,w,a,f,a,2f,w,5v2v,w,f,a,f,a,f,w,f,a,f,a,f,w,5v2v,w,2f,a,f,a,w,a,f,a,2f,w,5v2v,w,f,a,f,3w,f,a,f,a,f,w,5v2v,w,3f,3w,5f,w,5v2v,13w,5v20v20v20v20v20v20v20v44,46,48,50,52,65,67,69,71,84,86,90,92,105,107,109,111,124,126,130,132,145,147,149,151,164,166,170,172,185,187,189,191,204,210,21244,46,48,50,51,52,67,69,71,84,86,90,92,105,107,109,111,124,126,130,132,145,149,151,164,166,170,171,172,184,185,191,204,210,211,21231
