| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is that [pron] [vb -s] | 1200 |
|
| 2 | is [conj] it [vb -s] | 996 |
|
| 3 | is that it [verb] | 970 |
|
| 4 | be that it [vb -s] | 962 |
|
| 5 | [be] that it [vb -s] | 962 |
|
| 6 | [is] that it [vb -s] | 911 |
|
