| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [verb] in | 8344 |
|
| 2 | [prep] be [vb pp] in | 8011 |
|
| 3 | [prep] be kept [prep] | 194 |
|
| 4 | [prep] be kept [prep] | 194 |
|
| 5 | [prep] be kept in | 91 |
|
| 6 | [prep] [be] kept in | 91 |
|
| 7 | [prep] be keep in | 88 |
|
| 8 | [prep] be kept in | 87 |
|
| 9 | [prep] [be] kept in | 87 |
|
| 10 | [prep] be kept in | 87 |
|
