| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] [adv prt] [art] | 1103 |
|
| 2 | [verb] to keep [adv prt] [art] | 74 |
|
| 3 | [was/were] [verb] to keep [art] | 61 |
|
| 4 | [was/were] [verb] to keep [adv prt] | 24 |
|
