| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | were [v-ing] [adv prt] [prep] the | 252 |
|
| 2 | clouds [v-ing] [adv prt] [prep] the | 9 |
|
| 3 | clouds were [v-ing] [prep] the | 7 |
|
| 4 | clouds were [v-ing] [adv prt] [prep] | 5 |
|
