| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [vb pp] [adv] [prep] | 2018 |
|
| 2 | had been [vb pp] [adv] [prep] | 2018 |
|
| 3 | [verb] been [vb pp] [adv] for | 468 |
|
| 4 | have been [vb pp] [adv] for | 467 |
|
| 5 | had been [verb] [adv] for | 228 |
|
| 6 | [vb past] been [vb pp] [adv] for | 149 |
|
| 7 | had [be] [vb pp] [adv] for | 144 |
|
| 8 | had be [vb pp] [adv] for | 144 |
|
| 9 | had [been] [vb pp] [adv] for | 144 |
|
| 10 | had been [vb pp] [adv] for | 144 |
|
