wheel public under mechanism 86 List Picture As a command %3 n0 wheel n2 bicycle-wheel n0->n2 n3 caster n0->n3 n4 flywheel n0->n4 n5 gear-wheel n0->n5 n6 grinding-wheel n0->n6 n7 waterwheel n0->n7 n1 mechanism n1->n0