| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to [be] [art] | 21794 |
|
| 2 | to [be] [art] | 21794 |
|
| 3 | to [be] a | 14130 |
|
| 4 | [prep] [be] a | 14045 |
|
| 5 | [prep] [be] a | 13753 |
|
| 6 | to [be] a | 11970 |
|
