| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] may [vb infin] been [prep] [det] | 6 |
|
| 2 | [pron] may [vb infin] been [prep] [det] | 5 |
|
| 3 | it may [vb infin] been [prep] [det] | 5 |
|
| 4 | it may [vb infin] been [prep] [det] | 5 |
|
| 5 | [pers pn] may [vb infin] been [prep] [det] | 5 |
|
| 6 | may [adv] [vb infin] been [prep] [det] | 11 |
|
| 7 | may [adv] [vb infin] been [prep] [det] | 7 |
|
| 8 | may [vb infin] been [verb] [prep] [det] | 32 |
|
| 9 | may [vb infin] been [vb pp] [prep] [det] | 30 |
|
| 10 | may [vb infin] been [adj] [prep] [det] | 26 |
|
| 11 | may [vb infin] been [adj] [prep] [det] | 22 |
|
| 12 | may [vb infin] been involved [prep] [det] | 5 |
|
| 13 | may [vb infin] been involved [prep] [det] | 5 |
|
| 14 | may [vb infin] been [prep] [det] [noun] | 7 |
|
| 15 | may [vb infin] been [prep] [det] [noun sg] | 6 |
|
