| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] [v-ing] [prep] a | 26 |
|
| 2 | [verb] been [vb pp] [v-ing] [prep] a | 26 |
|
| 3 | [vb past] been [vb pp] [v-ing] [prep] a | 15 |
|
| 4 | had been [vb pp] [v-ing] [prep] a | 14 |
|
| 5 | [vb -s] been [vb pp] [v-ing] [prep] a | 6 |
|
| 6 | has been [vb pp] [v-ing] [prep] a | 5 |
|
| 7 | have been [vb pp] [v-ing] [prep] a | 5 |
|
| 8 | [vb base] been [vb pp] [v-ing] [prep] a | 5 |
|
| 9 | been [vb pp] [prep] [v-ing] [prep] a | 20 |
|
| 10 | been [vb pp] [prep] [v-ing] [prep] a | 20 |
|
| 11 | been [vb pp] as [v-ing] [prep] a | 6 |
|
| 12 | been [vb pp] [subord] [v-ing] [prep] a | 6 |
|
| 13 | been [vb pp] [conj] [v-ing] [prep] a | 6 |
|
| 14 | been [vb pp] as [v-ing] [prep] a | 6 |
|
| 15 | been [vb pp] for [v-ing] [prep] a | 5 |
|
| 16 | been [vb pp] for [v-ing] [prep] a | 5 |
|
| 17 | been [vb pp] [v-ing] [prep] a [noun] | 19 |
|
| 18 | been [vb pp] [v-ing] [prep] a [noun sg] | 19 |
|
| 19 | been [vb pp] [v-ing] [prep] a [adj] | 9 |
|
| 20 | been [vb pp] [v-ing] [prep] a [adj] | 6 |
|
