| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at [adj] time [prep] | 374 |
|
| 2 | [verb] [adv prt] at [adj] [prep] | 164 |
|
| 3 | [verb] [adv prt] at [adj] time | 127 |
|
| 4 | [verb] [adv prt] [adj] time [prep] | 65 |
|
| 5 | [adv prt] at [adj] time [prep] | 44 |
|
