| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they may [adv] [vb infin] [verb] [noun pl] | 11 |
|
| 2 | they may [adv] [verb] [verb] [noun pl] | 11 |
|
| 3 | they may [adv] have [verb] [noun pl] | 5 |
|
| 4 | they may [adv] have [verb] [noun pl] | 5 |
|
