| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have never come [prep] | 31 |
|
| 2 | have never come across | 22 |
|
| 3 | have never come across | 22 |
|
| 4 | 've never come [prep] | 11 |
|
| 5 | had never come [prep] | 10 |
|
| 6 | have never come [prep] | 6 |
|
