| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they may [vb infin] [prep] be | 29 |
|
| 2 | they may [verb] to be | 29 |
|
| 3 | they may have [prep] be | 9 |
|
| 4 | they may have [prep] be | 9 |
|
| 5 | they may need [prep] be | 5 |
|
| 6 | they may appear [prep] be | 5 |
|
| 7 | they may need [prep] be | 5 |
|
| 8 | they may appear [prep] be | 5 |
|
