| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] to [be] [art] | 1253 |
|
| 2 | [be] to [be] [art] | 1253 |
|
| 3 | [be] to [be] a | 642 |
|
| 4 | [be] [prep] [be] an | 86 |
|
| 5 | [be] [prep] [be] an | 86 |
|
| 6 | [be] to [be] an | 81 |
|
