| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been no [noun] | 828 |
|
| 2 | have been [art] change | 73 |
|
| 3 | have [been] no change | 17 |
|
| 4 | have [be] no change | 17 |
|
| 5 | [verb] been no change | 17 |
|
| 6 | have be no change | 17 |
|
