create alias nes (0) -> nintendo_entertainment_system (1)
create implication nintendo_entertainment_system (1) -> nintendo (12417)
create implication nes_console (0) -> nintendo_entertainment_system (1)
create implication nes_controller (0) -> nintendo_entertainment_system (1)
create implication nes_zapper (0) -> nintendo_entertainment_system (1)
create implication power_glove (0) -> nintendo_entertainment_system (1)
create implication r.o.b (0) -> nintendo_entertainment_system (1)