| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | what used to [be] [vb pp] | 49 |
|
| 2 | what used to [be] [verb] | 49 |
|
| 3 | what used to [be] [art] | 41 |
|
| 4 | what used to [be] [art] | 41 |
|
| 5 | what used to [be] call | 33 |
|
| 6 | what used to [be] called | 33 |
|
| 7 | what used to [be] the | 27 |
|
| 8 | what used to [be] the | 27 |
|
| 9 | what used to [be] [noun] | 25 |
|
| 10 | what used to [be] [noun prp] | 16 |
|
| 11 | what used to [be] a | 13 |
|
| 12 | what used to [be] know | 12 |
|
| 13 | what used to [be] known | 12 |
|
| 14 | what used to [be] [adj] | 11 |
|
| 15 | what used to [be] a | 10 |
|
| 16 | what used to [be] [adj] | 7 |
|
| 17 | what used to [be] [noun sg] | 6 |
|
| 18 | what used to [be] yugoslavia | 5 |
|
| 19 | what used to [be] [adv] | 5 |
|
| 20 | what used to [be] [adv] | 5 |
|
| 21 | what used to [be] yugoslavia | 5 |
|
| 22 | [prep] what used to [be] | 86 |
|
| 23 | [prep] what used to [be] | 86 |
|
| 24 | of what used to [be] | 28 |
|
| 25 | of what used to [be] | 28 |
|
| 26 | in what used to [be] | 26 |
|
| 27 | in what used to [be] | 26 |
|
| 28 | [verb] what used to [be] | 15 |
|
| 29 | [conj] what used to [be] | 9 |
|
| 30 | to what used to [be] | 7 |
|
