| A | B |
|---|
| Present Indicative in both Protasis and Apodosis | Present Simple |
| Any Past Tense Indicative in both Protasis and Apodosis | Past Simple |
| Future Indicative in both Protasis and Apodosis | Future More Vivid ("does" / "will do") |
| Present Subjunctive in both Protasis and Apodosis | Future Less Vivid ("should" / "would") |
| Imperfect Subjunctive in both Protasis and Apodosis | Present Contrary To Fact ("were" / "would") |
| Pluperfect Subjunctive in both Protasis and Apodosis | Past Contrary To Fact ("had" / "would have") |
| Present Subjunctive in Protasis, Future Indicative in Apodosis | Mixed Future ("should" / "will") |
| Pluperfect Subjunctive in Protasis, Imperfect Subjunctive in Apodosis | Mixed Contrary To Fact ("had" / "would") |
