| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that [pers pn] [modal v] have [been] | 461 |
|
| 2 | [conj] [pers pn] may have [been] | 176 |
|
| 3 | that [pron] may have [been] | 76 |
|
| 4 | that [pers pn] may have [be] | 51 |
|
| 5 | that [pers pn] may have [been] | 51 |
|
| 6 | that [pers pn] may [verb] [been] | 51 |
|
| 7 | [that] [pers pn] may have [been] | 51 |
|
