| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [art] [noun pl] | 211 |
|
| 2 | 's been [v-ing] [art] | 98 |
|
| 3 | 's been [v-ing] [noun pl] | 32 |
|
| 4 | 's been [art] [noun pl] | 8 |
|
