| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] been attempts [verb] | 24 |
|
| 2 | have been attempts [verb] | 24 |
|
| 3 | have been attempts [verb] | 21 |
|
| 4 | [vb base] been attempts [verb] | 21 |
|
| 5 | been [adj] attempts [verb] | 34 |
|
| 6 | been [det] attempts [verb] | 20 |
|
| 7 | been [adj] attempts [verb] | 12 |
|
| 8 | been many attempts [verb] | 7 |
|
| 9 | been many attempts [verb] | 7 |
|
| 10 | been several attempts [verb] | 6 |
|
| 11 | been several attempts [verb] | 6 |
|
| 12 | been attempts [verb] [art] | 7 |
|
| 13 | been attempts [verb] [adj] | 7 |
|
| 14 | been attempts [verb] [art] | 7 |
|
| 15 | been attempts [verb] [noun] | 6 |
|
| 16 | been attempts [verb] the | 6 |
|
| 17 | been attempts [verb] the | 6 |
|
