| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to keep them [prep] | 130 |
|
| 2 | to keep them in | 65 |
|
| 3 | to keep them in | 65 |
|
| 4 | to keep them at | 15 |
|
| 5 | to keep them at | 15 |
|
| 6 | to keep them on | 11 |
|
| 7 | to keep them on | 11 |
|
| 8 | to keep them under | 8 |
|
| 9 | to keep them from | 8 |
|
| 10 | to keep them under | 8 |
|
| 11 | to keep them from | 8 |
|
| 12 | to keep them to | 6 |
|
| 13 | to keep them to | 6 |
|
| 14 | to keep them within | 5 |
|
| 15 | to keep them within | 5 |
|
