| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [v-ing] [prep] [pron] [prep] the time | 19 |
|
| 2 | [v-ing] [prep] [pers pn] [prep] the time | 16 |
|
| 3 | [v-ing] [prep] [pron] at the time | 15 |
|
| 4 | [v-ing] to [pron] [prep] the time | 8 |
|
