| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [to-vb] a watchful [noun] on | 5 |
|
| 2 | to keep [art] watchful [noun] on | 5 |
|
| 3 | [to-vb] [art] watchful eye on | 5 |
|
| 4 | [to-vb] [art] watchful eye on | 5 |
|
| 5 | [to-vb] a watchful [noun] on | 5 |
|
| 6 | [to-vb] [art] watchful [noun] on | 5 |
|
| 7 | [to-vb] [art] watchful [noun sg] on | 5 |
|
