| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [adv] at the time | 27 |
|
| 2 | [was/were] [v-ing] [adv] at the time | 17 |
|
| 3 | [was/were] going [adv] at the [noun] | 12 |
|
| 4 | [was/were] going [adv] at the [noun sg] | 12 |
|
| 5 | [be] going [adv] at the time | 8 |
|
| 6 | [was/were] going [adv] at the time | 6 |
|
| 7 | [was/were] go [adv] at the time | 6 |
|
| 8 | [was/were] going [adv] at the time | 6 |
|
| 9 | [was/were] going [adv] at the time | 6 |
|
| 10 | [was/were] going [adv] at [art] time | 6 |
|
| 11 | [was/were] going [adv] at [art] time | 6 |
|
| 12 | [was/were] going [adv] [prep] the time | 6 |
|
| 13 | [was/were] going [adv] [prep] the time | 6 |
|
