| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [vb pp] subject | 37 |
|
| 2 | [modal v] be [vb pp] subject | 37 |
|
| 3 | may be [vb pp] subject | 10 |
|
| 4 | may be [vb pp] subject | 10 |
|
| 5 | to be [vb pp] subject | 9 |
|
| 6 | to be [vb pp] subject | 9 |
|
| 7 | [prep] be [vb pp] subject | 9 |
|
| 8 | [prep] be [vb pp] subject | 9 |
|
| 9 | [adv] be [vb pp] subject | 6 |
|
| 10 | [adv] be [vb pp] subject | 6 |
|
| 11 | should be [vb pp] subject | 5 |
|
| 12 | must be [vb pp] subject | 5 |
|
| 13 | must be [vb pp] subject | 5 |
|
| 14 | should be [vb pp] subject | 5 |
|
| 15 | be [vb pp] [conj] subject | 5 |
|
| 16 | be [vb pp] subject [prep] | 57 |
|
| 17 | be [vb pp] subject to | 57 |
|
| 18 | be [vb pp] subject to | 57 |
|
| 19 | be [vb pp] subject [prep] | 57 |
|
