| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [adv] [verb] [conj] | 451 |
|
| 2 | [prep] be [adv] [verb] [conj] | 443 |
|
| 3 | [prep] be both [verb] [conj] | 18 |
|
| 4 | [prep] [be] both [verb] [conj] | 18 |
|
