| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] that a | 263 |
|
| 2 | it [vb past] that a | 86 |
|
| 3 | it appeared that [art] | 77 |
|
| 4 | it appear that a | 36 |
|
| 5 | it appeared that a | 7 |
|
| 6 | [pron] appeared that a | 7 |
|
| 7 | it appeared [conj] a | 7 |
|
| 8 | it appeared [that] a | 7 |
|
