| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [vb past] [conj] something [prep] a | 6 |
|
| 2 | it [vb past] [conj] [indef pn] [prep] a | 6 |
|
| 3 | it [vb past] [conj] [pron] [prep] a | 6 |
|
| 4 | it [vb past] [conj] something [prep] a | 6 |
|
| 5 | it [vb past] [conj] [verb] [prep] a | 5 |
|
| 6 | it [vb past] [conj] [prep] a [noun] | 5 |
|
| 7 | it [vb past] [conj] [prep] a [noun sg] | 5 |
|
