{"ast_node_type":"other","tokens":[{"end":40,"kind":"keyword","start":0,"text":"assert_eq_pnsat!(\"$1\","}]}
    assert_eq_pnsat!("$1", Some("{1}"));
    assert_eq_pnsat!("$9", Some("{9}"));
    assert_eq_pnsat!("$10", Some("{1}"));