| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [was/were] [verb] so that | 120 |
|
| 2 | [was/were] [vb pp] so that | 117 |
|
| 3 | [be] designed so that | 43 |
|
| 4 | [was/were] designed so [conj] | 7 |
|
| 5 | [was/were] design so that | 6 |
|
| 6 | [was/were] designed so [that] | 6 |
|
| 7 | [was/were] designed [adv] that | 6 |
|
| 8 | [was/were] designed so that | 6 |
|
