| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | has [been] [v-ing] for | 270 |
|
| 2 | he has [been] [v-ing] | 236 |
|
| 3 | he has [been] for | 7 |
|
| 4 | he [been] [v-ing] for | 6 |
|
