| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] has been [adv] [adj] | 691 |
|
| 2 | [noun sg] has been [v-ing] [adv] | 193 |
|
| 3 | [noun sg] has been [v-ing] [adj] | 83 |
|
| 4 | has been [v-ing] [adv] [adj] | 45 |
|
