| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [prep] a [adj] [noun] | 4449 |
|
| 2 | [be] kept [prep] a [noun] | 206 |
|
| 3 | [be] kept [prep] [adj] [noun] | 167 |
|
| 4 | kept [prep] a [adj] [noun] | 112 |
|
| 5 | [be] kept [prep] a [adj] | 89 |
|
