| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [adj] for long period | 13 |
|
| 2 | remain [adj] [prep] long period | 6 |
|
| 3 | remain [adj] for [adj] period | 6 |
|
| 4 | remain [adj] for long period | 6 |
|
| 5 | remain [adj] [prep] long period | 6 |
|
| 6 | remain [adj] for long period | 5 |
|
| 7 | remain [adj] for long [noun] | 5 |
|
| 8 | remain [adj] for long period | 5 |
|
| 9 | remain [adj] for [adj] period | 5 |
|
