| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] for [art] long time | 89 |
|
| 2 | [be] [vb pp] for [art] long time | 57 |
|
| 3 | [be] kept for [art] [adj] time | 6 |
|
| 4 | [be] kept for [art] long [noun] | 6 |
|
| 5 | [be] keep for [art] long time | 5 |
|
| 6 | [be] kept [prep] [art] long time | 5 |
|
| 7 | [be] kept [prep] [art] long time | 5 |
|
| 8 | [be] kept for [art] long time | 5 |
|
