| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | though it [vb past] [adv] [verb] | 8 |
|
| 2 | though it [vb past] [adv] [verb] | 8 |
|
| 3 | though it had [adv] [verb] | 6 |
|
| 4 | though it [vb past] [adv] [vb pp] | 5 |
|
