| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | since [noun] [verb] [not/n't] [adv] [vb infin] | 7 |
|
| 2 | since [noun] do [adv] [adv] [vb infin] | 7 |
|
| 3 | since [noun] [verb] not [adv] [vb infin] | 7 |
|
| 4 | since [noun] [verb] not [adv] [vb infin] | 6 |
|
