Columbia subject headings:
Finnish language--Grammar, Comparative--German.
Finnish language--Imperative.
Finnish language--Modality.
German language--Grammar, Comparative--Finnish.
German language--Imperative.
German language--Modality.
Harvard subject headings:
Finnish language--Grammar, Comparative--German.
Finnish language--Imperative.
Finnish language--Modality.
German language--Grammar, Comparative--Finnish.
German language--Imperative.
German language--Modality.
Princeton subject headings:
Finnish language--Grammar, Comparative--German.
Finnish language--Imperative.
German language--Grammar, Comparative--Finnish.
German language--Imperative.