20v4v,11w,5v4v,w,4f,w,4f,w,5v4v,w,4f,w,4f,w,5v4v,w,4f,w,4f,w,5v4v,w,4f,w,4f,w,5v4v,4w,a,f,a,4w,5v5v,w,2f,3a,2f,w,6v5v,w,2f,3a,2f,w,6v5v,w,2f,3a,2f,w,6v5v,3w,f,w,f,3w,6v7v,w,3f,w,8v7v,5w,8v20v20v128,130,148,149,150,168,169,170,188,189,19066,72,86,87,88,90,91,92,129,149,169229
