| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] think [pron] have [vb pp] [art] | 7 |
|
| 2 | [vb past] think [pers pn] have [verb] [art] | 7 |
|
| 3 | [vb past] thought [pron] have [verb] [art] | 5 |
|
