| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have about | 356 |
|
| 2 | had about | 141 |
|
| 3 | have about | 85 |
|
| 4 | have about | 60 |
|
| 5 | had about | 31 |
|
| 6 | has about | 27 |
|
| 7 | to have about | 9 |
|
