| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | is [adv] [v-ing] [prep] [noun sg] | 193 |
|
| 2 | which is [adv] [prep] [noun sg] | 115 |
|
| 3 | which is [adv] [v-ing] [prep] | 53 |
|
| 4 | which is [adv] [v-ing] [noun sg] | 21 |
|
| 5 | which is [v-ing] [prep] [noun sg] | 17 |
|
