| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's [adv] [adv] | 3447 |
|
| 2 | it 's [adv] [v-ing] | 1316 |
|
| 3 | it 's [adv] [v-ing] | 777 |
|
| 4 | 's [adv] [adv] [v-ing] | 180 |
|
| 5 | it [adv] [adv] [v-ing] | 15 |
|
