| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [v-ing] [adv prt] | 1534 |
|
| 2 | [v-ing] [adv prt] all | 421 |
|
| 3 | been [v-ing] all | 200 |
|
| 4 | been [adv prt] all | 35 |
|
