| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] they have since | 12 |
|
| 2 | and they have since | 8 |
|
| 3 | and they have since | 8 |
|
| 4 | [coord] they have since | 8 |
|
| 5 | they have [adv] since | 5 |
|
| 6 | they have [adv] since | 5 |
|
| 7 | they have since [verb] | 23 |
|
| 8 | they have since [vb pp] | 20 |
|
| 9 | they have since be | 7 |
|
| 10 | they have since [be] | 7 |
|
| 11 | they have since been | 7 |
|
| 12 | they have since [been] | 7 |
|
