--# run #--
--- text ---
| {}"a" |
| {}"b" |
| {}"" {}"()" {}" = a b ()" |
| {}"b" |
| {}"" {}"()" {}" = b ()" |
| {}"a" |
| {}"a" |
| {}"" {}"1" {}" = a a 1" |
| {}"b" |
| {}"" {}"()" {}" = b ()" |
| {}"a" |
| {}"" {}"1" {}" = a 1" |
| {}"b" |
| {}"a" |
| {}"" {}"1" {}" = b a 1" |
| {}"a" |
| {}"" {}"1" {}" = a 1" |
| {}"b" |
| {}"b" |
| {}"" {}"()" {}" = b b ()" |
--- return ---
()
--# saved #--
{}