| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] is [prep] [verb] [det] [noun pl] | 10 |
|
| 2 | it is [prep] [verb] [det] [noun pl] | 9 |
|
| 3 | [pers pn] is [prep] [v-ing] [det] [noun pl] | 9 |
|
