| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] been [v-ing] the [noun pl] | 14 |
|
| 2 | [adv] been [v-ing] [art] [noun pl] | 14 |
|
| 3 | [adv] been [v-ing] the [noun pl] | 14 |
|
| 4 | [adv] been [v-ing] [art] [noun pl] | 11 |
|
