| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] to keep [noun sg] | 37 |
|
| 2 | [adv] to keep [noun pl] | 20 |
|
| 3 | [adv] to keep [noun prp] | 18 |
|
| 4 | enough to keep [noun] | 12 |
|
| 5 | [adv] to keep pace | 10 |
|
| 6 | just to keep [noun] | 10 |
|
| 7 | [adv] to keep pace | 10 |
|
| 8 | [adv] to keep [n mass] | 8 |
|
| 9 | [adv] to keep people | 5 |
|
| 10 | [adv] to keep people | 5 |
|
