| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | perhaps significant [conj] | 13 |
|
| 2 | perhaps significant that | 13 |
|
| 3 | perhaps significant that | 13 |
|
| 4 | perhaps significant [conj] | 13 |
|
| 5 | perhaps significant [that] | 13 |
|
