| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] be [prep] | 572 |
|
| 2 | [pron] may be [prep] | 544 |
|
| 3 | they may [be] [prep] | 65 |
|
| 4 | they may be [prep] | 65 |
|
| 5 | they may be [prep] | 64 |
|
| 6 | they may [be] [prep] | 64 |
|
