| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [prep] [adj] years | 513 |
|
| 2 | been [verb] [prep] [num] years | 275 |
|
| 3 | been [verb] [prep] two [noun] | 170 |
|
| 4 | been [verb] [prep] two [noun pl] | 156 |
|
| 5 | [be] [verb] [prep] two years | 136 |
|
| 6 | be [verb] [prep] two years | 136 |
|
| 7 | been [verb] [prep] two year | 40 |
|
| 8 | been [verb] [prep] two years | 39 |
|
| 9 | [been] [verb] [prep] two years | 39 |
|
| 10 | been [verb] [prep] two years | 39 |
|
