| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have been time | 27 |
|
| 2 | have been time | 11 |
|
| 3 | had been time | 10 |
|
| 4 | have been times | 10 |
|
| 5 | has been time | 8 |
|
| 6 | have been time | 5 |
|
