| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [adv] be a | 173 |
|
| 2 | [prep] [adv] be a | 138 |
|
| 3 | [prep] now be [art] | 20 |
|
| 4 | [prep] now be a | 12 |
|
| 5 | [prep] now [be] a | 12 |
|
| 6 | [prep] now be a | 12 |
|
