| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [noun pl] in | 51 |
|
| 2 | have been [v-ing] [noun sg] in | 51 |
|
| 3 | have been [v-ing] [noun] in | 44 |
|
| 4 | has been [v-ing] [noun] in | 29 |
|
| 5 | have been taking [noun] in | 23 |
|
| 6 | had been [v-ing] [noun] in | 19 |
|
| 7 | have been [v-ing] place in | 12 |
|
| 8 | have been [v-ing] place in | 12 |
|
| 9 | have been [v-ing] part in | 8 |
|
| 10 | have been [v-ing] [noun] in | 8 |
|
| 11 | have been [v-ing] part in | 8 |
|
| 12 | 've been [v-ing] [noun] in | 5 |
|
