| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] [verb] a long time | 109 |
|
| 2 | [be] [verb] a long time | 70 |
|
| 3 | [noun] [be] a long time | 61 |
|
| 4 | [noun] [be] [verb] a long | 34 |
|
