You have been working through a lot of material that includes sorting grammatically correct and incorrect sentences. Take a look at the sentences below and create a general rule in your own words that you think could explain what makes a sentence grammatically correct in Spanish when using verbs that require spelling changes in the preterite tense. Hint note the subject pronoun. Pay attention to the type of verb. Parentheses AR, ER, IR) determine the conjugations for regular printer right tense verbs. See if any patterns of her. Make your best guess and create your grandma rule for these three special types of herbs, then see if your rule applies to the example sentences we are not looking for a textbook grandma rule, but rather a creation of your own