| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] has been [art] [adj] | 557 |
|
| 2 | has been [v-ing] [art] [adj] | 158 |
|
| 3 | [noun sg] has been [v-ing] [art] | 146 |
|
| 4 | [noun sg] has been [v-ing] [adj] | 83 |
|
