| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] a | 24128 |
|
| 2 | [is] [adv] a | 16252 |
|
| 3 | [is] certainly [art] | 423 |
|
| 4 | [be] certainly a | 393 |
|
| 5 | [is] certainly a | 225 |
|
