| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be [vb pp] [prep] [art] | 3112 |
|
| 2 | [noun prp] may be [vb pp] [prep] | 131 |
|
| 3 | [noun prp] be [vb pp] [prep] [art] | 31 |
|
| 4 | [noun prp] may be [prep] [art] | 15 |
|
