| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] is [adv] clear [is] [conj] | 17 |
|
| 2 | [Wh det] [is] [adv] clear is [conj] | 17 |
|
| 3 | what [is] [adv] clear [is] [conj] | 16 |
|
| 4 | [Wh det] [is] [adv] clear [is] that | 15 |
|
| 5 | [Wh det] [is] [adv] clear [is] [that] | 15 |
|
| 6 | [Wh det] [is] [adv] clear [is] that | 15 |
|
| 7 | [Wh det] [is] also clear [is] [conj] | 5 |
|
