| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | to be [vb pp] [prep] a longer | 10 |
|
| 2 | [prep] be [vb pp] [prep] a longer | 10 |
|
| 3 | to be [vb pp] [prep] a longer | 10 |
|
| 4 | [prep] be [vb pp] [prep] a longer | 10 |
|
| 5 | [modal v] be [vb pp] [prep] a longer | 6 |
|
| 6 | [vb mod] be [vb pp] [prep] a longer | 6 |
|
| 7 | be [vb pp] [prep] a longer [noun] | 16 |
|
| 8 | be [vb pp] [prep] a longer [noun sg] | 16 |
|
| 9 | be [vb pp] [prep] a longer period | 10 |
|
| 10 | be [vb pp] [prep] a longer period | 10 |
|
