| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [v-ing] [prep] a [adj] [noun] | 181 |
|
| 2 | [been] [verb] [prep] a few [noun] | 41 |
|
| 3 | [be] [v-ing] [prep] a few [noun] | 40 |
|
| 4 | [been] [v-ing] [prep] [art] few [noun] | 15 |
|
| 5 | [been] [v-ing] [prep] [art] few [noun] | 15 |
|
| 6 | [been] [v-ing] [prep] a few [noun] | 14 |
|
