| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [to-vb] about [art] | 33 |
|
| 2 | [be] [to-vb] about the | 29 |
|
| 3 | [is] [to-vb] about [art] | 18 |
|
| 4 | is [to-vb] about [art] | 18 |
|
| 5 | [was/were] [to-vb] about [art] | 11 |
|
| 6 | was [to-vb] about [art] | 9 |
|
| 7 | [be] to know about [art] | 9 |
|
| 8 | [be] to talk about [art] | 7 |
|
