1.11 Present Indicative: Irregular yo forms
Some verbs have a special conjugation in the yo form that doesn't follow the regular conjugation pattern.
1. A common irregular form is to see a "g" in the yo form, even though there's no "g" in the infinitive.
2. There's no rule to tell you which verbs have an irregular yo form You just have to memorize them.
3. The other conjugations in the presente tense are regular.