20v13v,5w,2v13v,w,3f,w,2v3v,9w,v,w,f,w,f,w,2v3v,w,a,5f,a,w,v,w,3f,w,2v3v,w,f,5w,a,w,v,w,f,w,f,w,2v3v,w,f,w,3f,w,a,w,v,w,3f,w,2v3v,w,f,w,3f,w,a,w,v,w,f,w,f,w,2v2v,2w,f,w,3f,w,a,w,v,w,3f,w,2v2v,w,2f,5w,a,3w,f,w,f,w,2v2v,w,f,7a,6f,w,2v2v,w,2f,5w,f,3w,f,w,f,w,2v2v,4w,3f,w,7f,w,2v6v,4w,f,w,f,w,f,w,f,w,2v6v,w,10f,w,2v6v,w,f,2w,f,w,f,w,f,w,f,w,2v6v,w,10f,w,2v6v,12w,2v20v20v84,90,110,130,150,170,190,204,205,206,207,208,209,210110,135,175,205,211,215,251,255,272,274,289,291,312,31484
