| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [modal v] be [v-ing] for | 67 |
|
| 2 | they [vb mod] be [v-ing] for | 67 |
|
| 3 | they may be [v-ing] [prep] | 26 |
|
| 4 | they may be [v-ing] [prep] | 26 |
|
| 5 | they may be [verb] for | 20 |
|
| 6 | [pron] may be [v-ing] for | 20 |
|
| 7 | they may be [v-ing] for | 5 |
|
| 8 | they may [be] [v-ing] for | 5 |
|
| 9 | they may be [v-ing] for | 5 |
|
| 10 | they may be [v-ing] for | 5 |
|
| 11 | they may [be] [v-ing] for | 5 |
|
