| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] [v-ing] [adv prt] | 876 |
|
| 2 | [adv] [prep] [v-ing] [adv prt] | 876 |
|
| 3 | [adv] since [v-ing] [adv] | 5 |
|
| 4 | [adv] since [v-ing] [adv prt] | 5 |
|
| 5 | [adv] since [verb] [adv prt] | 5 |
|
| 6 | [adv] since [v-ing] [adv prt] | 5 |
|
