| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if and [conj] they [vb base] | 11 |
|
| 2 | if [coord] [subord] they [vb base] | 11 |
|
| 3 | if [coord] when they [vb base] | 10 |
|
| 4 | if [coord] when they [vb base] | 10 |
|
