| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] have yet to be | 172 |
|
| 2 | [noun sg] have yet to be | 172 |
|
| 3 | [noun sg] has yet to be | 118 |
|
| 4 | [noun sg] have yet to be | 31 |
|
| 5 | [noun sg] had yet to be | 23 |
|
| 6 | date have yet to be | 5 |
|
