| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and then became [art] [noun sg] | 16 |
|
| 2 | and then became [art] [noun sg] | 16 |
|
| 3 | [coord] then became [art] [noun sg] | 16 |
|
| 4 | [conj] then became a [noun sg] | 15 |
|
