3B1 expresses doubt more than the function, in fact expects it not to occur. 3B2 expresses uncertainty, it'd or won't happen. 3B3 expects that it will transpire. When I see a colleague of mine crafting this type of phrase, I generally indicate that it is a style of outdated-fashioned affected https://petskyonline-onlinestrore.blogspot.com/2025/07/top-10-aquarium-essentials-for-new-fish.html