| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [verb] for [noun] | 1202 |
|
| 2 | may [verb] been [verb] for | 30 |
|
| 3 | may [verb] been [verb] [noun] | 27 |
|
| 4 | may [verb] [verb] for [noun] | 26 |
|
| 5 | may [verb] been for [noun] | 5 |
|
