| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [conj] [adv] [vb pp] | 199 |
|
| 2 | may be [verb] [conj] [vb pp] | 176 |
|
| 3 | may be [verb] [conj] [adv] | 94 |
|
