| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of course [be] that | 27 |
|
| 2 | of course be that | 27 |
|
| 3 | of course is that | 20 |
|
| 4 | of course [is] that | 20 |
|
| 5 | of course was that | 5 |
|
| 6 | of course [was/were] that | 5 |
|
