| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [vb pp] [conj] it became | 17 |
|
| 2 | was [vb pp] [conj] it became | 13 |
|
| 3 | [was/were] [vb pp] [subord] it became | 10 |
|
| 4 | [was/were] [vb pp] and it became | 6 |
|
| 5 | [was/were] [vb pp] and it became | 6 |
|
| 6 | [was/were] [vb pp] [coord] it became | 6 |
|
| 7 | [was/were] [vb pp] when it became | 5 |
|
| 8 | [was/were] [vb pp] when it became | 5 |
|
