| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [v-ing] [adv] to | 40 |
|
| 2 | [is] [adv] [v-ing] to [noun sg] | 27 |
|
| 3 | [adv] [v-ing] [adv] to [noun sg] | 22 |
|
| 4 | [is] [adv] [adv] to [noun sg] | 13 |
|
| 5 | [is] [v-ing] [adv] to [noun sg] | 8 |
|
