| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [unc] [noun] have been [v-ing] [prep] | 28 |
|
| 2 | ['s] [noun] [verb] been [v-ing] [prep] | 23 |
|
| 3 | 's [noun] [verb] been [v-ing] [prep] | 21 |
|
| 4 | [unc] [noun sg] [verb] been [v-ing] [prep] | 21 |
|
| 5 | 's [noun] [verb] been [v-ing] [prep] | 21 |
|
| 6 | [unc] [noun] [vb -s] been [v-ing] [prep] | 13 |
|
| 7 | [unc] [noun] has been [v-ing] [prep] | 12 |
|
| 8 | [unc] [noun] [vb past] been [v-ing] [prep] | 11 |
|
| 9 | [unc] [noun] had been [v-ing] [prep] | 11 |
|
| 10 | [unc] [noun] [verb] been [v-ing] for | 9 |
|
| 11 | [unc] [noun] [verb] been [v-ing] at | 5 |
|
| 12 | [no cls] [noun] [verb] been [v-ing] [prep] | 5 |
|
| 13 | [unc] [noun pl] [verb] been [v-ing] [prep] | 5 |
|
