| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | idea [prep] [Wh adv] they [verb] [verb] | 5 |
|
| 2 | idea of [adv] they [verb] [verb] | 5 |
|
| 3 | idea [prep] [adv] they [verb] [verb] | 5 |
|
| 4 | idea of [adv] they [verb] [verb] | 5 |
|
