{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"invoc_parent_expansion.is_descendant_of(self_parent_expansion);"}]}
            invoc_parent_expansion.is_descendant_of(self_parent_expansion);
        let certainly_before_invoc_or_simultaneously =
        !(certainly_before_other_or_simultaneously || certainly_before_invoc_or_simultaneously)