| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | a [adv] [adj] time | 968 |
|
| 2 | a [adv] [adj] time | 890 |
|
| 3 | a [adv] long [noun] | 723 |
|
| 4 | a [adv] long [noun sg] | 718 |
|
| 5 | a [adv] long time | 365 |
|
| 6 | [art] [adv] long time | 356 |
|
| 7 | a [adv] long time | 353 |
|
