| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | though it [vb mod] [be] remembered | 5 |
|
| 2 | though it [vb mod] be remember | 5 |
|
| 3 | though it [vb mod] be remember | 5 |
|
| 4 | though it [vb mod] [be] remember | 5 |
|
