| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] be [verb] [conj] | 7460 |
|
| 2 | [prep] be [verb] [conj] | 7428 |
|
| 3 | to [be] [verb] [conj] | 6945 |
|
| 4 | to be [verb] [conj] | 6945 |
|
