| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [adv] [prep] [det] [noun] | 57 |
|
| 2 | [been] [adv] [prep] [adj] years | 41 |
|
| 3 | [been] [adv] [prep] [det] [noun pl] | 21 |
|
| 4 | [been] [adv] [prep] [det] years | 14 |
|
| 5 | [be] [adv] [prep] [det] years | 10 |
|
| 6 | [been] [adv] [prep] [det] years | 5 |
|
| 7 | [been] [adv] [prep] [det] year | 5 |
|
