remove implication bisexual_sandwich (1191) -> sandwich_position (4630)
create implication bisexual_sandwich (1191) -> train_position (3050)
create implication totem_pole_position (99) -> train_position (3050)
create implication totem_pole_position (99) -> chair_position (12642)
create alias lucky_pierre (1986) -> train_position (3050)