| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | since [noun prp] [verb] a [noun sg] | 12 |
|
| 2 | since [noun] [vb past] a [noun sg] | 10 |
|
| 3 | since [noun] [vb -s] a [noun sg] | 8 |
|
| 4 | since [noun pl] [verb] a [noun sg] | 5 |
|
| 5 | since [noun sg] [verb] a [noun sg] | 5 |
|
