it's sayed donna (どんな) . In Example: Donna geemu ga suki desu ka　どんなゲ-ムが好きでか。What kind of games do you like?(RPG, Action, etc) Donna manga ga suki desu ka　どんな漫画が好きですか。(What kind of manga you like?(shoujo, shounen, seinen, etc.) Hope it helps!