| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [was/were] [adv] concerned that [art] | 10 |
|
| 2 | [pers pn] [was/were] [adv] concerned that [art] | 9 |
|
| 3 | [noun] [was/were] [adv] concerned that [art] | 6 |
|
| 4 | he [was/were] [adv] concerned that [art] | 5 |
|
| 5 | he [was/were] [adv] concerned that [art] | 5 |
|
| 6 | [was/were] [adv] concerned that [art] [noun] | 14 |
|
| 7 | [was/were] [adv] concerned that [art] [noun sg] | 12 |
|
