| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] but it was [verb] | 11 |
|
| 2 | [adv] but it [was/were] [verb] | 11 |
|
| 3 | [adv] but it [was/were] [vb pp] | 10 |
|
| 4 | [adv prt] but it [was/were] [verb] | 7 |
|
