| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] be [vb pp] about | 397 |
|
| 2 | 've be [vb pp] [prep] | 394 |
|
| 3 | have be [vb pp] about | 390 |
|
| 4 | 've be [verb] about | 184 |
|
| 5 | [vb base] be [vb pp] about | 95 |
|
| 6 | 've [be] [vb pp] about | 8 |
|
