| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be keeping an [noun sg] on [pron] | 9 |
|
| 2 | [be] keeping an [noun sg] on [pron] | 9 |
|
| 3 | [noun] keeping an [noun sg] on [pron] | 6 |
|
| 4 | [noun sg] keeping an [noun sg] on [pron] | 5 |
|
