| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [coord] a [noun sg] [verb] | 3910 |
|
| 2 | [coord] then a [noun sg] | 308 |
|
| 3 | then a [noun sg] [verb] | 189 |
|
| 4 | [coord] then [noun sg] [verb] | 77 |
|
