| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] for [art] time [prep] | 15 |
|
| 2 | [adv] for [art] time [prep] | 14 |
|
| 3 | [adv] for a time [prep] | 12 |
|
| 4 | [adv] for a time [prep] | 12 |
|
