| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | he have been a | 427 |
|
| 2 | he had [been] a | 249 |
|
| 3 | he has [been] a | 78 |
|
| 4 | he 's [been] a | 52 |
|
| 5 | he 'd [been] a | 47 |
|
