| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be keep [adj] | 96 |
|
| 2 | to be keep [adj] | 93 |
|
| 3 | to [be] keep secret | 7 |
|
| 4 | to be [verb] secret | 7 |
|
| 5 | to [be] keep secret | 7 |
|
| 6 | to be keep secret | 7 |
|
| 7 | [prep] be keep secret | 7 |
|
| 8 | to be keep secret | 7 |
|
