| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] for [adj] years | 336 |
|
| 2 | been [verb] for some [noun] | 183 |
|
| 3 | been [verb] for [det] years | 114 |
|
| 4 | been [verb] for some [noun pl] | 42 |
|
| 5 | [be] [verb] for some years | 29 |
|
| 6 | be [verb] for some years | 29 |
|
| 7 | been [verb] for some year | 26 |
|
| 8 | [been] [verb] for some years | 26 |
|
| 9 | been [verb] [prep] some years | 26 |
|
| 10 | been [verb] for some years | 26 |
|
