| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been [adj] attempts | 39 |
|
| 2 | have be [adj] attempts | 36 |
|
| 3 | have be [det] attempts | 22 |
|
| 4 | have be [adj] attempts | 14 |
|
| 5 | have be several attempts | 8 |
|
| 6 | have be several attempts | 8 |
|
| 7 | have be many attempts | 7 |
|
| 8 | have be many attempts | 7 |
|
| 9 | have be few attempts | 5 |
|
| 10 | have be few attempts | 5 |
|
