| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [verb] [prep] [art] [adj] time | 102 |
|
| 2 | [modal v] [verb] [prep] [art] long [noun] | 58 |
|
| 3 | [modal v] [verb] [prep] [art] [adj] time | 48 |
|
| 4 | [modal v] [verb] [prep] [art] long time | 20 |
|
