| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [conj] they [vb base] | 689 |
|
| 2 | [is] if [pers pn] [vb base] | 190 |
|
| 3 | [is] if [pron] [vb base] | 190 |
|
| 4 | [be] if they [vb base] | 19 |
|
| 5 | [is] if they [verb] | 14 |
|
| 6 | [is] if they [vb base] | 12 |
|
