| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [vb pp] for [num] months | 44 |
|
| 2 | [verb] been [vb pp] for [num] months | 44 |
|
| 3 | has been [vb pp] for [num] months | 29 |
|
| 4 | [vb -s] been [vb pp] for [num] months | 29 |
|
| 5 | [vb past] been [vb pp] for [num] months | 11 |
|
| 6 | [adv] been [vb pp] for [num] months | 9 |
|
| 7 | had been [vb pp] for [num] months | 9 |
|
| 8 | [not/n't] been [vb pp] for [num] months | 5 |
|
| 9 | not been [vb pp] for [num] months | 5 |
|
| 10 | been [vb pp] for [adv] [num] months | 5 |
|
| 11 | been [vb pp] for [adv] [num] months | 5 |
|
| 12 | been [vb pp] for [num] months [prep] | 15 |
|
| 13 | been [vb pp] for [num] months [prep] | 15 |
|
| 14 | been [vb pp] for [num] months [conj] | 9 |
|
| 15 | been [vb pp] for [num] months for | 8 |
|
| 16 | been [vb pp] for [num] months for | 8 |
|
| 17 | been [vb pp] for [num] months [coord] | 5 |
|
