| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [v-ing] [prep] [noun sg] | 193 |
|
| 2 | is [adv] [adv] [prep] [noun sg] | 183 |
|
| 3 | [adv] [adv] [v-ing] [prep] [noun sg] | 90 |
|
| 4 | is [adv] [adv] [v-ing] [prep] | 89 |
|
| 5 | is [adv] [adv] [v-ing] [noun sg] | 22 |
|
