| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] a [adj] | 58215 |
|
| 2 | [is] a [adv] | 9029 |
|
| 3 | [is] [adj] [adv] | 7789 |
|
| 4 | a [adj] [adv] | 2499 |
|
