| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | if i have [adv] been [verb] | 19 |
|
| 2 | if i had [adv] [been] [verb] | 17 |
|
| 3 | if i have not [been] [verb] | 16 |
|
| 4 | if i have [not/n't] [been] [verb] | 16 |
|
| 5 | if i have n't [been] [verb] | 14 |
|
| 6 | if i have [adv] [been] [vb pp] | 12 |
|
| 7 | if i have [adv] [been] [v-ing] | 7 |
|
