| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [verb] about that | 19 |
|
| 2 | it come about that | 13 |
|
| 3 | it [vb past] about that | 7 |
|
| 4 | it came about that | 7 |
|
| 5 | it [vb infin] about that | 5 |
|
| 6 | it [vb -s] about that | 5 |
|
