| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] is obvious that a | 17 |
|
| 2 | [pers pn] is obvious that a | 17 |
|
| 3 | it is obvious that a | 17 |
|
| 4 | it is obvious that a | 17 |
|
| 5 | is obvious that a [adj] | 9 |
|
| 6 | is obvious that a [adj] | 9 |
|
| 7 | is obvious that a [noun] | 8 |
|
| 8 | is obvious that a [noun sg] | 8 |
|
