| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] was [adv prt] at the time | 5 |
|
| 2 | was [verb] [adv prt] at the time | 17 |
|
| 3 | was [v-ing] [adv prt] at the time | 12 |
|
| 4 | was go [adv prt] at the time | 6 |
|
| 5 | was going [adv prt] at the time | 6 |
|
| 6 | was [vb pp] [adv prt] at the time | 5 |
|
