| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it 's [v-ing] [art] | 303 |
|
| 2 | it 's for [art] | 129 |
|
| 3 | it 's for [v-ing] | 26 |
|
| 4 | it for [v-ing] [art] | 11 |
|
| 5 | 's for [v-ing] [art] | 7 |
|
