| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] have been [verb] [prep] a | 698 |
|
| 2 | [noun pl] have been [verb] [prep] a | 698 |
|
| 3 | [noun pl] have been [verb] in [art] | 628 |
|
| 4 | [noun pl] have been [verb] in [art] | 628 |
|
| 5 | [noun] have been [verb] in a | 412 |
|
| 6 | [noun pl] have been [verb] in a | 161 |
|
| 7 | [noun pl] have be [verb] in a | 138 |
|
| 8 | [noun pl] [verb] been [verb] in a | 138 |
|
| 9 | [noun pl] have [be] [verb] in a | 138 |
|
| 10 | [noun pl] have [been] [verb] in a | 138 |
|
| 11 | [noun pl] have been [verb] in a | 138 |
|
