| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [verb] for long period | 8 |
|
| 2 | [adj] [verb] for long [noun] | 7 |
|
| 3 | [adj] [verb] [prep] long period | 5 |
|
| 4 | [adj] [verb] for [adj] period | 5 |
|
| 5 | [adj] [verb] [prep] long period | 5 |
|
| 6 | [adj] [verb] for long period | 5 |
|
