| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] for [adj] year | 345 |
|
| 2 | been [verb] for [num] year | 225 |
|
| 3 | [be] [verb] for five year | 60 |
|
| 4 | be [verb] for five year | 60 |
|
| 5 | been [verb] for five [noun] | 25 |
|
| 6 | been [verb] [prep] five year | 18 |
|
| 7 | been [verb] [prep] five year | 18 |
|
| 8 | been [verb] for five year | 16 |
|
| 9 | [been] [verb] for five year | 16 |
|
| 10 | been [verb] for five year | 16 |
|
