| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if [pron] [vb past] [prep] a [adj] | 61 |
|
| 2 | [conj] we [vb past] [prep] a [adj] | 55 |
|
| 3 | if we [verb] [prep] a [adj] | 23 |
|
| 4 | if we [vb past] [prep] [art] [adj] | 17 |
|
| 5 | if we [vb past] [prep] [art] [adj] | 17 |
|
| 6 | if we [vb past] [prep] a [adj] | 8 |
|
| 7 | if we [vb past] [prep] a [adj] | 8 |
|
