| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] years [pron] have [be] [adj] | 28 |
|
| 2 | recent years [pron] have [be] [adj] | 27 |
|
| 3 | recent years [pron] [verb] [be] [adj] | 27 |
|
| 4 | recent [noun] [pron] have [be] [adj] | 18 |
|
| 5 | recent [noun pl] [pron] have [be] [adj] | 16 |
|
| 6 | recent year [pron] have [be] [adj] | 12 |
|
| 7 | recent years [pron] [vb base] [be] [adj] | 11 |
|
