| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may be [vb pp] for [art] | 106 |
|
| 2 | may be [vb pp] for a | 53 |
|
| 3 | may be [vb pp] for the | 53 |
|
| 4 | may be [vb pp] for the | 53 |
|
| 5 | may be [vb pp] for a | 44 |
|
| 6 | may be used for [art] | 12 |
|
| 7 | may be [vb pp] for an | 9 |
|
| 8 | may be needed for [art] | 7 |
|
| 9 | may be required for [art] | 6 |
|
| 10 | may be made for [art] | 5 |
|
