| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | of [pron] they [vb base] a | 10 |
|
| 2 | of [Wh det] they [vb base] a | 9 |
|
| 3 | of which they [vb base] a | 8 |
|
| 4 | of which they [vb base] a | 8 |
|
| 5 | of [pron] they form a | 6 |
|
