| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | while [prep] the [det] time | 14 |
|
| 2 | while at [art] [det] time | 14 |
|
| 3 | while [prep] [art] [det] time | 14 |
|
| 4 | while [prep] the [det] time | 14 |
|
| 5 | while [prep] [art] same time | 14 |
|
| 6 | while [prep] [art] [det] time | 14 |
|
