| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [verb] a long time | 137 |
|
| 2 | [verb] be a long time | 74 |
|
| 3 | be [verb] a long time | 70 |
|
| 4 | [verb] be [verb] a long | 34 |
|
