| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [adv prt] at the | 120 |
|
| 2 | we [was/were] at the | 47 |
|
| 3 | we [was/were] [adv prt] at | 17 |
|
| 4 | we [adv prt] at the | 6 |
|
