| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [not/n't] think [pron] [verb] been [adj] | 6 |
|
| 2 | [not/n't] think [pron] have been [adj] | 6 |
|
| 3 | n't think [pron] [verb] been [adj] | 6 |
|
