| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [be] [verb] for some years | 24 |
|
| 2 | have [be] [verb] for some years | 24 |
|
| 3 | [vb past] [be] [verb] for some years | 11 |
|
| 4 | had [be] [verb] for some years | 11 |
|
| 5 | [vb -s] [be] [verb] for some years | 10 |
|
| 6 | has [be] [verb] for some years | 8 |
|
| 7 | [be] [adv] [verb] for some years | 7 |
|
| 8 | [be] [adv] [verb] for some years | 5 |
|
| 9 | [be] [verb] for some years [conj] | 5 |
|
