| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | it [was/were] [adj] for [pron] | 304 |
|
| 2 | it [was/were] [adj] for [pron] | 263 |
|
| 3 | it [was/were] [adv] for [pron] | 119 |
|
| 4 | it [was/were] [not/n't] for [pron] | 96 |
|
| 5 | it [was/were] not for [pron] | 96 |
|
| 6 | it [was/were] n't for [pron] | 65 |
|
| 7 | it [was/were] [noun] for [pron] | 62 |
|
| 8 | it [was/were] [noun sg] for [pron] | 61 |
|
| 9 | it [was/were] time for [pron] | 52 |
|
| 10 | it [was/were] time for [pron] | 52 |
|
| 11 | it [was/were] [verb] for [pron] | 48 |
|
| 12 | it [was/were] [vb pp] for [pron] | 32 |
|
| 13 | it [was/were] [adj -er] for [pron] | 32 |
|
| 14 | it [was/were] not for [pron] | 31 |
|
| 15 | it [was/were] good for [pron] | 29 |
|
| 16 | it [was/were] impossible for [pron] | 26 |
|
| 17 | it [was/were] impossible for [pron] | 26 |
|
| 18 | it [was/were] easy for [pron] | 25 |
|
| 19 | it [was/were] possible for [pron] | 23 |
|
| 20 | it [was/were] possible for [pron] | 23 |
|
| 21 | it [was/were] difficult for [pron] | 22 |
|
| 22 | it [was/were] difficult for [pron] | 22 |
|
| 23 | it [was/were] [adv] for [pron] | 22 |
|
| 24 | it [was/were] necessary for [pron] | 17 |
|
| 25 | it [was/were] necessary for [pron] | 17 |
|
| 26 | it [was/were] hard for [pron] | 17 |
|
| 27 | it [was/were] hard for [pron] | 16 |
|
| 28 | it [was/were] [v-ing] for [pron] | 15 |
|
| 29 | it [was/were] important for [pron] | 14 |
|
| 30 | it [was/were] important for [pron] | 14 |
|
