| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pos pn] [noun pl] [verb] on | 814 |
|
| 2 | keep [pos pn] [noun pl] [verb] | 300 |
|
| 3 | keep [pos pn] [noun pl] on | 137 |
|
| 4 | keep [noun pl] [verb] on | 6 |
|
