| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [prep] a [adj] | 564 |
|
| 2 | [vb past] [prep] a [adj] time | 143 |
|
| 3 | it [vb past] a [adj] time | 80 |
|
| 4 | it [prep] a [adj] time | 69 |
|
| 5 | it [vb past] [prep] [adj] time | 11 |
|
| 6 | it [vb past] [prep] a time | 8 |
|
