| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] [prep] an | 9184 |
|
| 2 | [be] [vb pp] [prep] an | 9184 |
|
| 3 | be [vb pp] [prep] an | 2925 |
|
| 4 | [be] [vb pp] [prep] an | 2925 |
|
| 5 | [was/were] [vb pp] [prep] an | 2508 |
|
| 6 | [be] [vb pp] by an | 2291 |
|
| 7 | [be] [vb pp] by an | 2291 |
|
| 8 | [be] [vb pp] as an | 2089 |
|
| 9 | [be] [vb pp] as an | 2089 |
|
| 10 | was [vb pp] [prep] an | 1889 |
|
| 11 | [is] [vb pp] [prep] an | 1675 |
|
| 12 | is [vb pp] [prep] an | 1648 |
|
| 13 | [be] [vb pp] in an | 1186 |
|
| 14 | [be] [vb pp] in an | 1186 |
|
| 15 | [been] [vb pp] [prep] an | 1016 |
|
| 16 | been [vb pp] [prep] an | 1016 |
|
| 17 | [be] [vb pp] with an | 705 |
|
| 18 | [be] [vb pp] with an | 705 |
|
| 19 | [be] [vb pp] to an | 681 |
|
| 20 | [be] [vb pp] to an | 681 |
|
| 21 | [am/are] [vb pp] [prep] an | 629 |
|
| 22 | were [vb pp] [prep] an | 619 |
|
| 23 | are [vb pp] [prep] an | 589 |
|
| 24 | [be] [vb pp] on an | 559 |
|
| 25 | [be] [vb pp] on an | 559 |
|
| 26 | [being] [vb pp] [prep] an | 431 |
|
| 27 | being [vb pp] [prep] an | 431 |
|
| 28 | [be] seen [prep] an | 364 |
|
| 29 | [be] used [prep] an | 309 |
|
| 30 | [be] [vb pp] for an | 293 |
|
