| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be keep a [adj] [noun] on | 32 |
|
| 2 | be keep a [adj] [noun] on | 31 |
|
| 3 | be keep a close [noun] on | 15 |
|
| 4 | be keep a close [noun] on | 15 |
|
