| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] it [is] [that] [conj] | 9 |
|
| 2 | [prep] it [is] [that] [subord] | 9 |
|
| 3 | [prep] it [is] [that] [conj] | 9 |
|
| 4 | [prep] it is [that] [conj] | 9 |
|
| 5 | [prep] it [is] that [conj] | 9 |
|
