| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] to [be] [verb] [prep] an | 264 |
|
| 2 | [noun] to [be] [verb] [prep] an | 172 |
|
| 3 | [noun sg] to [be] [verb] [prep] an | 118 |
|
| 4 | be to [be] [verb] [prep] an | 103 |
|
| 5 | [be] to [be] [verb] [prep] an | 103 |
|
| 6 | have to [be] [verb] [prep] an | 71 |
|
| 7 | [vb past] to [be] [verb] [prep] an | 57 |
|
| 8 | [adj] to [be] [verb] [prep] an | 55 |
|
| 9 | [vb infin] to [be] [verb] [prep] an | 52 |
|
| 10 | [vb -s] to [be] [verb] [prep] an | 52 |
|
| 11 | [adv] to [be] [verb] [prep] an | 52 |
|
| 12 | [is] to [be] [verb] [prep] an | 50 |
|
| 13 | [adj] to [be] [verb] [prep] an | 49 |
|
| 14 | is to [be] [verb] [prep] an | 48 |
|
| 15 | [noun pl] to [be] [verb] [prep] an | 45 |
|
| 16 | [vb pp] to [be] [verb] [prep] an | 43 |
|
| 17 | [vb base] to [be] [verb] [prep] an | 41 |
|
| 18 | [was/were] to [be] [verb] [prep] an | 37 |
|
| 19 | [adv] to [be] [verb] [prep] an | 35 |
|
| 20 | need to [be] [verb] [prep] an | 33 |
|
| 21 | likely to [be] [verb] [prep] an | 24 |
|
| 22 | likely to [be] [verb] [prep] an | 24 |
|
| 23 | was to [be] [verb] [prep] an | 24 |
|
| 24 | have to [be] [verb] [prep] an | 23 |
|
| 25 | seem to [be] [verb] [prep] an | 20 |
|
| 26 | [v-ing] to [be] [verb] [prep] an | 18 |
|
| 27 | [pron] to [be] [verb] [prep] an | 17 |
|
| 28 | are to [be] [verb] [prep] an | 16 |
|
| 29 | [am/are] to [be] [verb] [prep] an | 16 |
|
| 30 | has to [be] [verb] [prep] an | 16 |
|
