| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] be [that] [prep] | 22 |
|
| 2 | [vb mod] [adv] be [that] [prep] | 22 |
|
| 3 | may [adv] be [conj] [prep] | 19 |
|
| 4 | may [adv] [be] [that] [prep] | 16 |
|
| 5 | may [adv] be [that] [prep] | 16 |
|
