| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [is] [adv] [v-ing] | 3690 |
|
| 2 | [noun sg] but [is] [adv] | 234 |
|
| 3 | [noun sg] but [adv] [v-ing] | 148 |
|
| 4 | but [is] [adv] [v-ing] | 67 |
|
| 5 | [noun sg] but [is] [v-ing] | 18 |
|
