| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] be about [to-vb] | 515 |
|
| 2 | though [pron] be [adv] [to-vb] | 28 |
|
| 3 | though [pron] [be] about [to-vb] | 21 |
|
| 4 | though [pron] be about [verb] | 21 |
|
