| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 've been [verb] a [noun] of | 24 |
|
| 2 | 've [been] [verb] a [noun] of | 24 |
|
| 3 | 've [been] [verb] a [noun sg] of | 23 |
|
| 4 | 've [been] [v-ing] a [noun] of | 19 |
|
| 5 | 've [been] [verb] a lot of | 11 |
|
| 6 | 've [been] [verb] a lot of | 11 |
|
| 7 | 've [been] do a [noun] of | 6 |
|
| 8 | 've [been] doing a [noun] of | 6 |
|
