| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | as though it [be] [adj] | 53 |
|
| 2 | [conj] though it [is] [adj] | 18 |
|
| 3 | as though [pron] [is] [adj] | 17 |
|
| 4 | as [conj] it [is] [adj] | 10 |
|
