| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] at time of [verb] to | 7 |
|
| 2 | [verb] at time of go [prep] | 7 |
|
| 3 | [verb] at time of [verb] to | 7 |
|
| 4 | [verb] at time of [verb] [prep] | 7 |
|
| 5 | [verb] at time of [v-ing] [prep] | 7 |
|
| 6 | [verb] at time of going [prep] | 7 |
|
| 7 | correct at time of [verb] [prep] | 6 |
|
| 8 | [vb base] at time of [verb] [prep] | 6 |
|
| 9 | correct at time of [verb] [prep] | 6 |
|
