| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is that [subord] it [be] [verb] | 6 |
|
| 2 | is that [conj] it be [verb] | 6 |
|
| 3 | is that [conj] it [be] [vb pp] | 6 |
|
| 4 | is that [conj] it [be] [verb] | 6 |
|
