| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] it used to | 182 |
|
| 2 | [subord] it used to | 133 |
|
| 3 | as it used to | 64 |
|
| 4 | as it used to | 64 |
|
| 5 | than it used to | 51 |
|
| 6 | than it used to | 51 |
|
| 7 | [coord] it used to | 40 |
|
| 8 | [adv] it used to | 38 |
|
| 9 | [pron] it used to | 35 |
|
| 10 | [Wh det] it used to | 32 |
|
| 11 | [noun] it used to | 31 |
|
| 12 | what it used to | 31 |
|
| 13 | what it used to | 31 |
|
| 14 | and it used to | 28 |
|
| 15 | [noun sg] it used to | 28 |
|
| 16 | and it used to | 28 |
|
| 17 | [adv] it used to | 23 |
|
| 18 | [Wh adv] it used to | 13 |
|
| 19 | well it used to | 12 |
|
| 20 | well it used to | 12 |
|
| 21 | way it used to | 10 |
|
| 22 | [verb] it used to | 10 |
|
| 23 | way it used to | 10 |
|
| 24 | [prep] it used to | 10 |
|
| 25 | [prep] it used to | 10 |
|
| 26 | but it used to | 9 |
|
| 27 | that it used to | 9 |
|
| 28 | that it used to | 9 |
|
| 29 | but it used to | 9 |
|
| 30 | [that] it used to | 9 |
|
