| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] [pron] [prep] a | 615 |
|
| 2 | [be] [verb] [pers pn] [prep] a | 432 |
|
| 3 | [be] [v-ing] [pron] [prep] a | 427 |
|
| 4 | [was/were] [verb] [pron] [prep] a | 216 |
|
| 5 | [be] [verb] it [prep] a | 185 |
|
| 6 | [be] [verb] it [prep] a | 185 |
|
| 7 | was [verb] [pron] [prep] a | 174 |
|
| 8 | [is] [verb] [pron] [prep] a | 147 |
|
| 9 | [be] [to-vb] [pron] [prep] a | 126 |
|
| 10 | is [verb] [pron] [prep] a | 120 |
|
| 11 | [am/are] [verb] [pron] [prep] a | 119 |
|
| 12 | [be] [verb] [pn reflx] [prep] a | 99 |
|
| 13 | [be] [verb] [pron] as a | 99 |
|
| 14 | [be] [verb] [pron] with a | 83 |
|
| 15 | [be] [verb] [pron] for a | 82 |
|
| 16 | be [verb] [pron] [prep] a | 80 |
|
| 17 | [be] [verb] [indef pn] [prep] a | 80 |
|
| 18 | [be] [verb] [pron] [prep] a | 80 |
|
| 19 | [be] [verb] [pron] in a | 78 |
|
| 20 | [be] [verb] them [prep] a | 64 |
|
| 21 | [be] [verb] they [prep] a | 64 |
|
| 22 | [be] [verb] she [prep] a | 59 |
|
| 23 | [be] [verb] her [prep] a | 59 |
|
| 24 | [be] [vb pp] [pron] [prep] a | 56 |
|
| 25 | are [verb] [pron] [prep] a | 55 |
|
| 26 | been [verb] [pron] [prep] a | 52 |
|
| 27 | [been] [verb] [pron] [prep] a | 52 |
|
| 28 | [be] [verb] [pron] into a | 48 |
|
| 29 | [be] [verb] [pron] to a | 46 |
|
| 30 | 're [verb] [pron] [prep] a | 45 |
|
