| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] [verb] [adv prt] at [art] | 229 |
|
| 2 | [noun pl] [verb] at [art] time | 123 |
|
| 3 | [verb] [adv prt] at [art] time | 95 |
|
| 4 | [noun pl] [adv prt] at [art] time | 13 |
|
