| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adj] [conj] a | 917 |
|
| 2 | is [adj] [conj] a | 581 |
|
| 3 | is clear [conj] [art] | 407 |
|
| 4 | [be] clear [conj] a | 81 |
|
| 5 | be clear [conj] a | 81 |
|
| 6 | [is] clear [conj] a | 59 |
|
| 7 | is clear [conj] a | 57 |
|
