| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [prep] they used | 8 |
|
| 2 | [det] [prep] they used | 6 |
|
| 3 | some [prep] they used | 5 |
|
| 4 | some [prep] they used | 5 |
|
| 5 | [prep] [noun] they used | 29 |
|
| 6 | [prep] [noun sg] they used | 18 |
|
| 7 | [prep] [pron] they used | 13 |
|
| 8 | [prep] [Wh det] they used | 10 |
|
| 9 | [prep] what they used | 8 |
|
| 10 | [prep] course they used | 8 |
|
| 11 | [prep] what they used | 8 |
|
| 12 | [prep] course they used | 8 |
|
| 13 | [prep] [adv] they used | 7 |
|
| 14 | [prep] [noun prp] they used | 7 |
|
| 15 | [prep] [no cls] they used | 6 |
|
| 16 | [prep] [unc] they used | 6 |
|
| 17 | [prep] they [pron] used | 5 |
|
| 18 | [prep] they [pers pn] used | 5 |
|
| 19 | [prep] they used [to-vb] | 13 |
|
| 20 | [prep] they used [verb] | 13 |
|
