| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [vb -s] [been] doing a | 5 |
|
| 2 | [vb -s] [been] doing a [noun sg] | 8 |
|
| 3 | [vb -s] [been] doing a [noun] | 8 |
|
| 4 | [vb -s] [been] doing a lot | 5 |
|
| 5 | [vb -s] [been] doing a lot | 5 |
|
