| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] perhaps the first time | 6 |
|
| 2 | [prep] perhaps the first time | 6 |
|
| 3 | for perhaps the first time | 6 |
|
| 4 | for perhaps the first time | 6 |
|
| 5 | [prep] perhaps the first time | 6 |
|
