Musashino tetsudou nottori no sakubou : nezu zaibatsu no joutou shudan

Nihon o nerau yudaya zaibatsu no inbou

Hijou jikyoku to zaibatsu wa ikani tatakattaka : gunbu to kyouchounaru made shingunha zaibatsu no kaibou

Nihon kontserun no shinkyokumen : hijouji zaibatsu to sono shunoujin o tsuku