| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | think [indef pn] must [vb infin] | 12 |
|
| 2 | think [indef pn] must have | 9 |
|
| 3 | think [indef pn] must [vb infin] | 6 |
|
| 4 | think someone must [vb infin] | 5 |
|
