| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [adj] that | 3995 |
|
| 2 | [be] [adv] clear that | 455 |
|
| 3 | [is] [adv] clear that | 402 |
|
| 4 | [is] [adv] clear [conj] | 397 |
|
| 5 | [is] [adv] clear [that] | 333 |
|
| 6 | [is] [adv] clear that | 333 |
|
