| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a long time [prep] | 331 |
|
| 2 | a long time [prep] | 331 |
|
| 3 | a [adj] time before | 57 |
|
| 4 | a long [noun sg] before | 51 |
|
| 5 | a long [noun] before | 51 |
|
| 6 | a [adj] time before | 51 |
|
| 7 | [art] long time before | 26 |
|
| 8 | a long time before | 26 |
|
| 9 | a long time before | 26 |
|
| 10 | [art] long time before | 26 |
|
| 11 | a long time before | 26 |
|
| 12 | a long time before | 26 |
|
