| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [verb] for [adj] years | 301 |
|
| 2 | [verb] been [verb] for two [noun] | 46 |
|
| 3 | [verb] been [verb] for two [noun pl] | 45 |
|
| 4 | [verb] been [verb] [prep] two years | 33 |
|
| 5 | [verb] been [verb] for two year | 27 |
|
| 6 | [verb] be [verb] for two years | 27 |
|
| 7 | [verb] [be] [verb] for two years | 27 |
|
| 8 | [verb] [been] [verb] for two years | 26 |
|
