| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [v-ing] [noun] in the | 27 |
|
| 2 | have been [v-ing] [noun sg] in [art] | 17 |
|
| 3 | have been [v-ing] [noun pl] in [art] | 16 |
|
| 4 | have been [v-ing] [noun] in [art] | 15 |
|
| 5 | had been [v-ing] [noun] in [art] | 9 |
|
| 6 | have been taking [noun] in [art] | 9 |
|
| 7 | has been [v-ing] [noun] in [art] | 7 |
|
| 8 | have been [v-ing] [noun] in a | 7 |
|
| 9 | have been [v-ing] part in [art] | 7 |
|
| 10 | have been [v-ing] part in [art] | 7 |
|
