| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [verb] [adv] a | 104 |
|
| 2 | to be [verb] [adv] [art] | 88 |
|
| 3 | [prep] be [verb] [adv] a | 40 |
|
| 4 | to [be] [verb] [adv] a | 37 |
|
