| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a long [noun] [prep] | 2905 |
|
| 2 | a [noun] [prep] time | 2237 |
|
| 3 | long [noun] [prep] time | 216 |
|
| 4 | a long [noun] time | 8 |
|
