| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [be] [vb pp] back | 449 |
|
| 2 | [vb mod] [be] [vb pp] back | 449 |
|
| 3 | [prep] [be] [vb pp] back | 229 |
|
| 4 | [prep] [be] [vb pp] back | 221 |
|
| 5 | to [be] [vb pp] back | 221 |
|
| 6 | to [be] [vb pp] back | 221 |
|
| 7 | can [be] [vb pp] back | 167 |
|
| 8 | can [be] [vb pp] back | 167 |
|
| 9 | [adv] [be] [vb pp] back | 124 |
|
| 10 | will [be] [vb pp] back | 91 |
|
| 11 | will [be] [vb pp] back | 88 |
|
| 12 | [adv] [be] [vb pp] back | 65 |
|
| 13 | [not/n't] [be] [vb pp] back | 59 |
|
| 14 | not [be] [vb pp] back | 59 |
|
| 15 | not [be] [vb pp] back | 47 |
|
| 16 | would [be] [vb pp] back | 45 |
|
| 17 | should [be] [vb pp] back | 45 |
|
| 18 | should [be] [vb pp] back | 45 |
|
| 19 | would [be] [vb pp] back | 42 |
|
| 20 | could [be] [vb pp] back | 40 |
|
| 21 | could [be] [vb pp] back | 40 |
|
| 22 | may [be] [vb pp] back | 30 |
|
| 23 | may [be] [vb pp] back | 30 |
|
| 24 | must [be] [vb pp] back | 23 |
|
| 25 | must [be] [vb pp] back | 23 |
|
| 26 | then [be] [vb pp] back | 15 |
|
| 27 | then [be] [vb pp] back | 15 |
|
| 28 | [noun] [be] [vb pp] back | 14 |
|
| 29 | n't [be] [vb pp] back | 12 |
|
| 30 | [coord] [be] [vb pp] back | 8 |
|
