| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] a [adj] | 9240 |
|
| 2 | [is] [adv] a [adj] | 6136 |
|
| 3 | [is] often [art] [adj] | 216 |
|
| 4 | [be] often a [adj] | 200 |
|
| 5 | [is] often a [adj] | 162 |
|
| 6 | [is] often a [adj] | 157 |
|
