| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] for [art] [adv] long time | 24 |
|
| 2 | [adv] for a [adv] long time | 23 |
|
| 3 | [adv] for [art] very long time | 22 |
|
| 4 | [adv] for [art] very long time | 22 |
|
| 5 | [adv] for [art] [adv] long time | 12 |
|
| 6 | [adv prt] for [art] [adv] long time | 10 |
|
