| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be [vb pp] [prep] [noun pl] | 499 |
|
| 2 | be [vb pp] [prep] some [noun pl] | 97 |
|
| 3 | may be [vb pp] [prep] some | 72 |
|
| 4 | may be [prep] some [noun pl] | 5 |
|
