| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] longer [noun sg] [prep] time | 13 |
|
| 2 | [prep] [art] longer [noun sg] of time | 13 |
|
| 3 | [prep] a longer [noun sg] [prep] time | 12 |
|
| 4 | [prep] [art] longer period [prep] time | 10 |
|
| 5 | over [art] longer [noun sg] [prep] time | 6 |
|
| 6 | over [art] longer [noun sg] [prep] time | 6 |
|
