| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [adj] [conj] [det] | 1152 |
|
| 2 | [is] [adv] clear [conj] [det] | 89 |
|
| 3 | [is] [adv] clear [conj] [adj] | 65 |
|
| 4 | [be] [adv] clear [conj] [det] | 57 |
|
