| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] [pron] have been [adj] | 2331 |
|
| 2 | [conj] [pron] have been [v-ing] | 2193 |
|
| 3 | [pron] have been [v-ing] [adj] | 820 |
|
| 4 | [conj] have been [v-ing] [adj] | 31 |
|
