| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb mod] be [vb pp] was | 76 |
|
| 2 | could be [vb pp] was | 45 |
|
| 3 | could be [vb pp] was | 45 |
|
| 4 | would be [vb pp] was | 10 |
|
| 5 | would be [vb pp] was | 10 |
|
| 6 | should be [vb pp] was | 8 |
|
| 7 | should be [vb pp] was | 8 |
|
| 8 | [modal v] be achieved was | 6 |
|
| 9 | might be [vb pp] was | 6 |
|
| 10 | might be [vb pp] was | 6 |
|
| 11 | [modal v] be done was | 5 |
|
