| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | by [noun sg] [verb] | 1791 |
|
| 2 | [prep] [noun sg] keep | 449 |
|
| 3 | [prep] [noun sg] keep | 449 |
|
| 4 | by [noun] keep | 22 |
|
| 5 | by [noun sg] keep | 7 |
|
