| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [vb mod] [verb] about | 1598 |
|
| 2 | [pron] [vb mod] [vb infin] about | 1518 |
|
| 3 | [pron] [vb mod] know [prep] | 183 |
|
| 4 | [pron] [vb mod] know about | 81 |
|
| 5 | [pron] [modal v] know about | 71 |
|
