| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been [verb] [adv prt] [prep] year | 23 |
|
| 2 | [verb] been [verb] [adv prt] [prep] year | 23 |
|
| 3 | [verb] been [verb] [adv prt] for year | 22 |
|
| 4 | [verb] been [verb] [adv prt] for year | 22 |
|
| 5 | [verb] been [verb] [adv prt] [adj] year | 7 |
|
| 6 | [verb] been [verb] [adv prt] [det] year | 5 |
|
