60 of the most essential or commonly used verbs in their infinitive form (ex. to write, schreiben).
Set contains the 6 Modal Verbs (dürfen, können, müssen, wollen, sollen, mögen). These verbs do not express an action by themselves, rather in conjunction with another verb. When used in a sentence, the modal verb is conjugated at the beginning and the other verb is placed at the very end of the sentence in its infinitive form. (Ex. I have to go now. = Ich muss jetzt gehen.)
For the modal verbs watch out for "möchten" (would like to) which is often used, which is actually the subjunctive form of mögen, not its own separate verb.