| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it was [adj] that | 2002 |
|
| 2 | it was [adj] a | 307 |
|
| 3 | was [adj] that a | 92 |
|
| 4 | it [adj] that a | 61 |
|
| 5 | it was that a | 17 |
|
