| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | think he must [vb infin] | 50 |
|
| 2 | think he must [vb infin] | 50 |
|
| 3 | think he must have | 36 |
|
| 4 | thought he must [vb infin] | 27 |
|
| 5 | think he must [vb infin] | 21 |
|
