| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [pers pn] at [art] time | 12 |
|
| 2 | [v-ing] [pers pn] at [art] time | 12 |
|
| 3 | [v-ing] [pers pn] at the time | 10 |
|
| 4 | [v-ing] [pers pn] at the time | 10 |
|
| 5 | [v-ing] it at [art] time | 6 |
|
