| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be [adj] [prep] | 2593 |
|
| 2 | [modal v] be [num] [prep] | 800 |
|
| 3 | may be [num] [prep] | 78 |
|
| 4 | may [be] [num] [prep] | 78 |
|
| 5 | may [be] [num] [prep] | 78 |
|
