| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [is] [v-ing] [prep] [adj] | 1459 |
|
| 2 | [is] not [prep] [adj] | 715 |
|
| 3 | [is] not [v-ing] [prep] | 538 |
|
| 4 | not [v-ing] [prep] [adj] | 498 |
|
| 5 | [is] not [v-ing] [adj] | 189 |
|
