| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be about [verb] [prep] [noun sg] | 63 |
|
| 2 | be about [to-vb] [prep] [noun sg] | 63 |
|
| 3 | be [adv] to come [prep] [noun sg] | 9 |
|
| 4 | be about to come [prep] [noun] | 6 |
|
| 5 | [be] about to come [prep] [noun sg] | 5 |
|
| 6 | be about come [prep] [noun sg] | 5 |
|
