| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | i think he must have be | 7 |
|
| 2 | [pron] think he must have be | 7 |
|
| 3 | [pers pn] think he must have be | 7 |
|
| 4 | i think he must have be | 7 |
|
