| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [subord] it became [noun sg] | 12 |
|
| 2 | before it became [noun] | 7 |
|
| 3 | [subord] it became public | 5 |
|
| 4 | when it became [noun] | 5 |
|
| 5 | [subord] it became public | 5 |
|
