| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [verb] for [art] long time | 85 |
|
| 2 | be [vb pp] for [art] long time | 55 |
|
| 3 | be kept for [art] long [noun sg] | 6 |
|
| 4 | be kept for [art] [adj] time | 6 |
|
| 5 | be kept for [art] long [noun] | 6 |
|
| 6 | be kept for [art] [adj] time | 6 |
|
| 7 | be kept for [art] long time | 5 |
|
| 8 | [be] kept for [art] long time | 5 |
|
| 9 | be kept [prep] [art] long time | 5 |
|
| 10 | be kept for [art] long time | 5 |
|
| 11 | be keep for [art] long time | 5 |
|
