| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [verb] [conj] [pron] [adv] [vb -s] | 20 |
|
| 2 | [is] [v-ing] [conj] [pron] [adv] [verb] | 12 |
|
| 3 | [be] [v-ing] [conj] [pron] [adv] [vb -s] | 8 |
|
| 4 | [is] [v-ing] [conj] [pron] [adv] [vb -s] | 6 |
|
