| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [v-ing] [adv prt] at [art] | 152 |
|
| 2 | [noun] [v-ing] at [art] time | 40 |
|
| 3 | [noun] [adv prt] at [art] time | 30 |
|
| 4 | [v-ing] [adv prt] at [art] time | 28 |
|
