| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | and then [art] [noun sg] | 1147 |
|
| 2 | [to-vb] and [art] [noun sg] | 442 |
|
| 3 | [to-vb] then [art] [noun sg] | 12 |
|
| 4 | [to-vb] and then [art] | 11 |
|
