| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] have been [adj] [adj] [noun] | 194 |
|
| 2 | [ex0] have been [adj] [adj] [noun pl] | 176 |
|
| 3 | [ex0] have been [adj] [adj] studies | 10 |
|
| 4 | [pron] have been [adj] [adj] studies | 10 |
|
| 5 | [ex0] have be [adj] [adj] studies | 10 |
|
| 6 | [ex0] have [be] [adj] [adj] studies | 10 |
|
| 7 | [ex0] have [been] [adj] [adj] studies | 10 |
|
| 8 | [ex0] have been [adj] [adj] study | 10 |
|
| 9 | [ex0] [verb] been [adj] [adj] studies | 10 |
|
| 10 | [ex0] [vb base] been [adj] [adj] studies | 10 |
|
