| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has been [v-ing] [noun] in | 29 |
|
| 2 | has been [v-ing] [noun sg] in | 15 |
|
| 3 | has been [v-ing] [noun pl] in | 11 |
|
| 4 | has been taking [noun] in | 7 |
|
