| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | improving all [art] time | 17 |
|
| 2 | improving all [art] time | 17 |
|
| 3 | improving [det] [art] time | 17 |
|
| 4 | improving [adj] the time | 17 |
|
| 5 | improving [adj] the time | 17 |
|
| 6 | improving [adj] [art] time | 17 |
|
