| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | keep a close [noun sg] on [pron] | 27 |
|
| 2 | keep a [adj] [noun sg] on what | 10 |
|
| 3 | keep a [adj] [noun sg] on what | 10 |
|
| 4 | keep a close [noun sg] on what | 7 |
|
| 5 | keep [art] close [noun sg] on what | 7 |
|
| 6 | keep a close [noun sg] on what | 7 |
|
| 7 | keep a close [noun sg] [prep] what | 7 |
|
| 8 | keep a close [noun sg] on [Wh det] | 7 |
|
| 9 | [verb] a close [noun sg] on what | 7 |
|
| 10 | keep a close [noun sg] [prep] what | 7 |
|
| 11 | keep [art] close [noun sg] on what | 7 |
|
| 12 | keep a close [noun sg] on what | 7 |
|
| 13 | keep a close [noun sg] on what | 7 |
|
| 14 | keep a close [noun] on what | 7 |
|
