| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] [art] [adv] long time | 199 |
|
| 2 | [vb infin] [prep] [art] long time | 31 |
|
| 3 | [vb infin] [art] [adv] long time | 23 |
|
| 4 | [vb infin] [prep] [art] [adv] long | 8 |
|
