| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [v-ing] [adv prt] | 1378 |
|
| 2 | [verb] it [v-ing] [adv prt] | 193 |
|
| 3 | [verb] it [been] [v-ing] | 12 |
|
| 4 | it [been] [v-ing] [adv prt] | 6 |
|
| 5 | [verb] it [been] [adv prt] | 5 |
|
