| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that has [been] [v-ing] | 77 |
|
| 2 | that has been [v-ing] | 77 |
|
| 3 | that has be [v-ing] | 77 |
|
| 4 | that has [be] going | 12 |
|
