| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [det] one time [adv] | 7 |
|
| 2 | [prep] [det] one time [adv] | 7 |
|
| 3 | at [det] one time [adv] | 6 |
|
| 4 | at [det] one time [adv] | 6 |
|
