| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [verb] [prep] recent years | 96 |
|
| 2 | been [vb pp] [prep] recent years | 87 |
|
| 3 | been made [prep] [adj] years | 11 |
|
| 4 | been made [prep] [adj] years | 9 |
|
| 5 | been made [prep] recent [noun] | 8 |
|
| 6 | been made [prep] recent [noun pl] | 8 |
|
| 7 | been made [prep] recent years | 6 |
|
| 8 | been make [prep] recent years | 6 |
|
| 9 | be made [prep] recent years | 6 |
|
| 10 | [been] made [prep] recent years | 6 |
|
| 11 | been made [prep] recent year | 6 |
|
| 12 | [be] made [prep] recent years | 6 |
|
| 13 | been made [prep] recent years | 6 |
|
