| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [v-ing] for [art] | 124 |
|
| 2 | had be [v-ing] for a | 60 |
|
| 3 | had be [v-ing] for the | 52 |
|
| 4 | had be [v-ing] for an | 12 |
|
| 5 | had be looking for [art] | 12 |
|
| 6 | had be waiting for [art] | 9 |
|
| 7 | had be working for [art] | 8 |
|
| 8 | had be hoping for [art] | 8 |
|
| 9 | had be pressing for [art] | 5 |
|
