| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [be] [verb] [prep] a [adj] time | 62 |
|
| 2 | [be] [vb pp] [prep] a [adj] time | 55 |
|
| 3 | [be] completed [prep] a [adj] [noun] | 13 |
|
| 4 | [be] completed [prep] a [adj] time | 6 |
|
| 5 | [be] completed [prep] a [adj] time | 6 |
|
| 6 | [be] completed [prep] [art] [adj] time | 5 |
|
| 7 | [be] complete [prep] a [adj] time | 5 |
|
