| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | think [pers pn] must have | 121 |
|
| 2 | think i must have | 36 |
|
| 3 | think it must have | 24 |
|
| 4 | think he must have | 18 |
|
| 5 | think she must have | 13 |
|
| 6 | think they must have | 11 |
|
| 7 | think we must have | 10 |
|
| 8 | think you must have | 10 |
|
