| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [adv] a | 29917 |
|
| 2 | [be] [adv] that | 2068 |
|
| 3 | [be] that a | 1101 |
|
| 4 | [adv] that a | 930 |
|
