11/01/26 10:52:29 s9MJRwtJ
あい うぉんと あ ぶっく あばうと しーじーしすてむ うぃず
でぃれいど しーふぉー のっと えぬ いー ふぁいぶ あんど
きゅー すりー ぷらん (ふいっち あい しんく いず ばっど)
To answer your question, delayed c4 plan often transposes to Queen's Indian, which is why I suspect C-Z books do not deal with it.
Have you tried zuke 'em?