| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb infin] [verb] [prep] a long time | 7 |
|
| 2 | [vb infin] [verb] for [art] long time | 7 |
|
| 3 | have [verb] [prep] [art] long time | 7 |
|
| 4 | [vb infin] [vb pp] [prep] [art] long time | 5 |
|
