.汾 2

.ƴѭ (ֵ (ǷΪ԰ ()), )
     ()
.ƴѭβ ()

.ƴѭ (ֵ (Ȩ_ļȨ (ȡĿ¼ ()  \  ȡִļ ())), )
    .ƴѭ (ֵ (ǷΪ԰ ()), )
         ()
    .ƴѭβ ()

    .ƴѭ (ֵ (Ȩ_ļУ (ȡĿ¼ ()  \  ȡִļ ())), )
        .ƴѭ (ֵ (ǷΪ԰ ()), )
             ()
        .ƴѭβ ()
        Ϣ (ɹ, 0, , ck1)
         ()
    .ƴѭβ ()
    Ϣ (ʧܣ, 0, , ck1)
     ()

.ƴѭβ ()

