| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [adv] [conj] [pron] is | 645 |
|
| 2 | [adv] [conj] [pron] is [v-ing] | 193 |
|
| 3 | [adv] [conj] [pron] is [v-ing] | 169 |
|
| 4 | [adv] [adv] [pron] is [v-ing] | 47 |
|
| 5 | [adv] [adv] [conj] [pron] [v-ing] | 11 |
|
