| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] be [v-ing] to dinner | 7 |
|
| 2 | [pers pn] be [v-ing] to dinner | 5 |
|
| 3 | be [v-ing] [adv] to dinner | 9 |
|
| 4 | be [v-ing] [adv prt] to dinner | 8 |
|
| 5 | be [v-ing] out to dinner | 7 |
|
| 6 | be [v-ing] out to dinner | 7 |
|
