| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | though it [verb] [det] [noun sg] | 15 |
|
| 2 | though it [vb -s] [det] [noun] | 10 |
|
| 3 | though it [vb past] [det] [noun] | 9 |
|
| 4 | though it [verb] some [noun] | 8 |
|
