| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [adv] used to be | 51 |
|
| 2 | [pers pn] [adv] used to be | 43 |
|
| 3 | they [adv] [modal v] to be | 14 |
|
| 4 | they [adv] [vb mod] to be | 14 |
|
| 5 | they [adv] used [prep] be | 6 |
|
| 6 | they [adv] used to be | 6 |
|
| 7 | they [adv] used to [be] | 6 |
|
| 8 | they [adv] used to be | 6 |
|
| 9 | they [adv] used to [be] | 6 |
|
| 10 | they [adv] used to be | 6 |
|
