| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [det] [noun] | 246 |
|
| 2 | have been [det] [noun pl] | 212 |
|
| 3 | have been [adj] attempts | 36 |
|
| 4 | [vb base] been [det] attempts | 22 |
|
| 5 | [verb] been [det] attempts | 22 |
|
| 6 | have been [det] attempts | 22 |
|
| 7 | have be [det] attempts | 21 |
|
| 8 | have [be] [det] attempts | 21 |
|
| 9 | have been [det] attempt | 21 |
|
| 10 | have [been] [det] attempts | 21 |
|
