| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] [verb] been [v-ing] in [noun] | 16 |
|
| 2 | [Wh det] have [been] [v-ing] in [noun] | 16 |
|
| 3 | [Wh det] [verb] [been] [v-ing] in [noun prp] | 13 |
|
| 4 | [Wh det] [vb -s] [been] [v-ing] in [noun] | 9 |
|
| 5 | what [verb] [been] [v-ing] in [noun] | 8 |
|
| 6 | which [verb] [been] [v-ing] in [noun] | 8 |
|
| 7 | [Wh det] [verb] [been] happening in [noun] | 8 |
|
| 8 | [Wh det] has [been] [v-ing] in [noun] | 6 |
|
