| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] [noun pl] have been [v-ing] | 312 |
|
| 2 | [noun pl] have been [v-ing] [prep] | 302 |
|
| 3 | [adj] [noun pl] have been [prep] | 148 |
|
| 4 | [adj] have been [v-ing] [prep] | 16 |
|
| 5 | [adj] [noun pl] been [v-ing] [prep] | 5 |
|
