| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they be to be [vb pp] | 304 |
|
| 2 | they [am/are] to be [vb pp] | 177 |
|
| 3 | they are to be [vb pp] | 165 |
|
| 4 | they were to be [vb pp] | 127 |
|
| 5 | they [was/were] to be [vb pp] | 127 |
|
| 6 | they [be] to be found | 20 |
|
| 7 | they [be] to be used | 17 |
|
| 8 | they 're to be [vb pp] | 12 |
|
| 9 | they [be] to be seen | 9 |
|
| 10 | they [be] to be kept | 9 |
|
| 11 | they [be] to be taken | 8 |
|
| 12 | they [be] to be given | 7 |
|
| 13 | they [be] to be paid | 7 |
|
| 14 | they [be] to be treated | 5 |
|
| 15 | they [be] to be applied | 5 |
|
| 16 | they [be] to be made | 5 |
|
| 17 | they [be] to be sold | 5 |
|
