| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adj] year | 168 |
|
| 2 | [be] two year | 163 |
|
| 3 | be two year | 163 |
|
| 4 | been two [noun] | 72 |
|
| 5 | [been] two year | 6 |
|
