| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is that it [verb] | 970 |
|
| 2 | is that [pron] require | 16 |
|
| 3 | [be] that it require | 14 |
|
| 4 | be that it require | 14 |
|
| 5 | is [that] it require | 12 |
|
| 6 | [is] that it require | 12 |
|
| 7 | is that it require | 12 |
|
| 8 | is [conj] it require | 12 |
|
