| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be [vb pp] at the | 73 |
|
| 2 | may be make at the | 7 |
|
| 3 | may be made at the | 7 |
|
| 4 | may be used at the | 5 |
|
| 5 | may be use at the | 5 |
|
