| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [vb -s] it | 1967 |
|
| 2 | [conj] then it | 1013 |
|
| 3 | [conj] then [vb -s] | 768 |
|
| 4 | then [vb -s] it | 109 |
|
