There is a five verbs basic forms in English language.
Verb forms in English language grammar.
The Base form of verbs
The Present Tense Forms of verbs
The Past Tense form
The Present Participle
The Past Participle.
Form majority verbs in English forms are usually expectedly predictable many common verbs have irregular forms.
Whole list of 600+ irregular verbs you can check here – List of Irregular verbs in English language,