| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [prep] they [v-ing] | 968 |
|
| 2 | [prep] they or | 257 |
|
| 3 | [prep] or [v-ing] | 148 |
|
| 4 | they or [v-ing] | 32 |
|
