| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] may have been as | 7 |
|
| 2 | [pers pn] may have been as | 5 |
|
| 3 | may [adv] have been as | 5 |
|
| 4 | may have been [vb pp] as | 6 |
|
| 5 | may have been [verb] as | 6 |
|
| 6 | may have been as [adj] | 11 |
|
| 7 | may have been as [adj] | 6 |
|
| 8 | may have been as [det] | 5 |
|
