| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] in recent years [pron] [vb -s] | 20 |
|
| 2 | [coord] in recent years [pron] [vb -s] | 15 |
|
| 3 | but in recent years [pron] [vb -s] | 11 |
|
| 4 | but in recent years [pron] [vb -s] | 11 |
|
| 5 | in recent years [pron] [vb -s] be | 63 |
|
| 6 | in recent years [pron] [vb -s] [be] | 63 |
|
| 7 | in recent years [pron] [vb -s] [been] | 63 |
|
| 8 | in recent years [pron] [vb -s] been | 63 |
|
| 9 | in recent years [pron] [vb -s] [verb] | 21 |
|
| 10 | in recent years [pron] [vb -s] [vb pp] | 20 |
|
| 11 | in recent years [pron] [vb -s] become | 10 |
|
| 12 | in recent years [pron] [vb -s] become | 10 |
|
