| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have go through a | 85 |
|
| 2 | have been through a | 57 |
|
| 3 | have been go through | 31 |
|
| 4 | been go through a | 13 |
|
| 5 | have been go a | 6 |
|
