| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] have been [adj] [noun] | 45 |
|
| 2 | [adv] have [been] [adj] [noun pl] | 40 |
|
| 3 | there have [been] [adj] [noun] | 33 |
|
| 4 | [adv] have [been] [adj] [noun] | 23 |
|
| 5 | [adv] have [been] [det] [noun] | 14 |
|
| 6 | [adv] have [been] [num] [noun] | 7 |
|
| 7 | [adv] have [been] [adj] change | 5 |
|
| 8 | [adv] have [been] many [noun] | 5 |
|
| 9 | [adv] have [been] [adj] changes | 5 |
|
| 10 | [adv] have [been] many [noun] | 5 |
|
