| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | 'd been [verb] a | 90 |
|
| 2 | 'd [been] [verb] a | 80 |
|
| 3 | 'd [been] [v-ing] a | 46 |
|
| 4 | 'd [been] [vb pp] a | 42 |
|
| 5 | 'd [been] give a | 18 |
|
| 6 | 'd [been] given a | 18 |
|
| 7 | 'd [been] have a | 12 |
|
| 8 | 'd [been] having a | 11 |
|
| 9 | 'd [been] [verb] an | 10 |
|
| 10 | 'd [been] offer a | 6 |
|
| 11 | 'd [been] offered a | 6 |
|
| 12 | 'd [been] do a | 5 |
|
