| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] clear is [conj] | 18 |
|
| 2 | is [adv] clear [is] that | 16 |
|
| 3 | is [adv] clear [is] [that] | 16 |
|
| 4 | is [adv] clear [is] that | 16 |
|
| 5 | is also clear [is] [conj] | 5 |
|
