| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | used [to-vb] [prep] a [noun] [conj] | 15 |
|
| 2 | used [to-vb] [prep] a [noun] [conj] | 15 |
|
| 3 | used [to-vb] [prep] a [noun] [conj] | 14 |
|
| 4 | used [to-vb] [prep] a [noun sg] [conj] | 14 |
|
| 5 | used [to-vb] [prep] a [noun] [coord] | 12 |
|
| 6 | used [to-vb] [prep] a [noun] and | 10 |
|
| 7 | used [to-vb] [prep] a [noun] and | 10 |
|
