| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to keep [pron] [noun] | 1455 |
|
| 2 | tried to keep [pron] | 68 |
|
| 3 | tried [pron] [noun] | 46 |
|
| 4 | tried to keep [noun] | 18 |
|
