| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] in [noun prp] | 1573 |
|
| 2 | [be] [v-ing] in [noun prp] | 929 |
|
| 3 | be [v-ing] in [noun prp] | 929 |
|
| 4 | been [v-ing] [prep] [noun prp] | 572 |
|
| 5 | been [v-ing] in [noun] | 297 |
|
| 6 | [been] [v-ing] in [noun prp] | 148 |
|
