| No | Pattern | Freq | Relations |
|---|---|---|---|
| 61 | have been produced [prep] a [adj] | 16 |
|
| 62 | have been [vb pp] [prep] a similar | 16 |
|
| 63 | have been [vb pp] [prep] a young | 16 |
|
| 64 | have been subjected [prep] a [adj] | 15 |
|
| 65 | 'd been [vb pp] [prep] a [adj] | 15 |
|
| 66 | have been [vb pp] under a [adj] | 15 |
|
| 67 | have been [vb pp] over a [adj] | 15 |
|
| 68 | have been developed [prep] a [adj] | 15 |
|
| 69 | have been [vb pp] over a [adj] | 15 |
|
| 70 | have been [vb pp] under a [adj] | 15 |
|
| 71 | have been [vb pp] of a [adj] | 14 |
|
| 72 | have been born [prep] a [adj] | 14 |
|
| 73 | have been [vb pp] of a [adj] | 14 |
|
| 74 | have been confirmed [prep] a [adj] | 14 |
|
| 75 | have been [vb pp] [prep] a special | 14 |
|
| 76 | have been [vb pp] [prep] a good | 14 |
|
| 77 | have been [vb pp] through a [adj] | 13 |
|
| 78 | have been [vb pp] through a [adj] | 13 |
|
| 79 | have been turned [prep] a [adj] | 13 |
|
| 80 | 've been [vb pp] [prep] a [adj] | 13 |
|
| 81 | have been based [prep] a [adj] | 12 |
|
| 82 | have been provided [prep] a [adj] | 12 |
|
| 83 | have been done [prep] a [adj] | 12 |
|
| 84 | have been [vb pp] after a [adj] | 11 |
|
| 85 | have been caught [prep] a [adj] | 11 |
|
| 86 | have been given [prep] a [adj] | 11 |
|
| 87 | have been caused [prep] a [adj] | 11 |
|
| 88 | have been built [prep] a [adj] | 11 |
|
| 89 | have been obtained [prep] a [adj] | 11 |
|
| 90 | have been left [prep] a [adj] | 11 |
|
