| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] for [adj] year | 198 |
|
| 2 | [be] [vb pp] for five year | 52 |
|
| 3 | [been] [verb] for five year | 16 |
|
| 4 | [been] [vb pp] for five [noun] | 12 |
|
| 5 | [been] [vb pp] [prep] five year | 10 |
|
| 6 | [been] [vb pp] [prep] five year | 10 |
|
| 7 | [been] [vb pp] for five year | 8 |
|
