| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [adv] [v-ing] [adv prt] | 847 |
|
| 2 | [is] [adv] [v-ing] for | 350 |
|
| 3 | [adv] [v-ing] [adv prt] for | 175 |
|
| 4 | [is] [v-ing] [adv prt] for | 130 |
|
| 5 | [is] [adv] [adv prt] for | 57 |
|
