| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [vb pp] [prep] be [adj] | 251 |
|
| 2 | been [vb pp] [prep] [be] [adj] | 251 |
|
| 3 | [been] [vb pp] to [be] [adj] | 235 |
|
| 4 | [been] [vb pp] [prep] be [adj] | 235 |
|
| 5 | [been] [vb pp] [prep] [be] [adj] | 235 |
|
| 6 | [been] shown [prep] [be] [adj] | 96 |
|
| 7 | [been] found [prep] [be] [adj] | 45 |
|
| 8 | [been] [vb pp] [prep] [be] effective | 22 |
|
| 9 | [been] [vb pp] [prep] being [adj] | 16 |
|
| 10 | [been] [vb pp] [prep] [being] [adj] | 16 |
|
| 11 | [been] held [prep] [be] [adj] | 10 |
|
| 12 | [been] designed [prep] [be] [adj] | 9 |
|
| 13 | [been] [vb pp] for [be] [adj] | 8 |
|
| 14 | [been] [vb pp] [prep] [be] present | 8 |
|
| 15 | [been] reported [prep] [be] [adj] | 8 |
|
| 16 | [been] [vb pp] [prep] [be] important | 7 |
|
| 17 | [been] criticised [prep] [be] [adj] | 6 |
|
| 18 | [been] [vb pp] [prep] [be] able | 5 |
|
| 19 | [been] assumed [prep] [be] [adj] | 5 |
|
| 20 | [been] [vb pp] of [be] [adj] | 5 |
|
| 21 | [been] [vb pp] [prep] [be] useful | 5 |
|
