| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [adv prt] a | 1216 |
|
| 2 | may be [verb] [adv prt] | 508 |
|
| 3 | may be [verb] a | 153 |
|
| 4 | may [verb] [adv prt] a | 50 |
|
