| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | might [vb infin] been [art] [noun] for | 6 |
|
| 2 | might [vb infin] been [art] [noun] for | 6 |
|
| 3 | might have been [art] [noun] for | 6 |
|
| 4 | might [vb infin] been [art] [noun sg] for | 5 |
|
