| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | but it [was/were] [adv] | 2632 |
|
| 2 | [adv] it [was/were] [adv] | 1773 |
|
| 3 | [adv] but it [was/were] | 107 |
|
| 4 | [adv] but [was/were] [adv] | 42 |
|
| 5 | [adv] but it [adv] | 21 |
|
