20v6v,6w,8v6v,w,f,a,2f,w,8v6v,w,f,w,a,f,3w,6v6v,w,f,w,f,a,2f,w,6v6v,w,f,w,a,f,w,f,w,6v6v,w,f,a,4f,w,6v6v,w,f,w,a,f,w,f,w,6v6v,w,f,w,f,a,2f,w,6v6v,w,f,w,a,f,w,f,w,6v6v,w,f,a,4f,w,6v6v,3w,2f,3w,6v8v,4w,8v20v20v48,69,90,109,128,149,170,189,20870,91,110,129,131,150,171,190,211132
