| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] it became [adj] | 66 |
|
| 2 | [conj] it became obvious | 27 |
|
| 3 | [coord] it [verb] obvious | 14 |
|
| 4 | [coord] it [vb past] obvious | 11 |
|
| 5 | [coord] it become obvious | 9 |
|
| 6 | [coord] it became obvious | 8 |
|
| 7 | [coord] [pers pn] became obvious | 8 |
|
| 8 | [coord] [pron] became obvious | 8 |
|
