| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] then if | 207 |
|
| 2 | [coord] then if | 200 |
|
| 3 | and then if | 161 |
|
| 4 | and then if | 161 |
|
| 5 | but then if | 39 |
|
| 6 | but then if | 39 |
|
| 7 | [subord] then if | 6 |
|
