| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] a long time | 1727 |
|
| 2 | [prep] a long time | 1727 |
|
| 3 | over a long [noun] | 205 |
|
| 4 | over a [adj] time | 36 |
|
| 5 | over a [adj] time | 25 |
|
| 6 | over a long time | 18 |
|
| 7 | over a long time | 11 |
|
| 8 | over [art] long time | 11 |
|
| 9 | over a long time | 11 |
|
| 10 | over [art] long time | 11 |
|
