| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | may well [vb infin] been [adj] [noun] | 8 |
|
| 2 | may well have been [adj] [noun] | 8 |
|
| 3 | may well have been [adj] [noun] | 8 |
|
| 4 | may well [verb] been [adj] [noun] | 8 |
|
| 5 | may well [verb] been [adj] [noun] | 8 |
|
| 6 | may well [verb] been [adj] [noun pl] | 6 |
|
| 7 | may well [verb] been [adj] [noun] | 5 |
|
