| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] have been [adj] | 3561 |
|
| 2 | [noun sg] have been [v-ing] | 2218 |
|
| 3 | have been [v-ing] [adj] | 1539 |
|
| 4 | [noun sg] been [v-ing] [adj] | 8 |
|
