A. NOMINAL MORPHOLOGY
    A.1. Cases [A1-A74]
    A.2. Demonstratives [A75-A81]
  B. VERBAL MORPHOLOGY
    B.1. Without interlocutors [B1-B56]
    B.2.Among interlocutors [B57-B88]
    B.3. Potential Mood [B89-B117]
    B.4. Irrealis [B118-B135]
    B.5. Synthetic verbs [B136-B140]
    B.6. Aspect morphemes of participles [B141-B148]
    B.7. Allocutive forms [B149-B159]
  C. SYNTAX
    C.1. Pronouns [C1-C54]
    C.2. Determiners in different syntactic contexts [C55-C71]
    C.3. Degree modifiers [C72-C78]
    C.4. Number agreement of the quantifiers [C79-C98]
    C.5. Distributive numerals [C99-C102]
    C.6. Focus [C103-C118]
    C.7. Interrogative sentences [C119-C129]
    C.8. Exclamative sentences [C130-C133]
    C.9. Verb number agreement [C134-C141]
    C.10. Subordinate clauses [C142-C314]
    C.11. Impersonal clauses [C315-C323]
  D. MORPHONOLOGY
  F. PHONOLOGY
    F.1. French loanwords [F1-F79]
    F.2. Contact-induced phonemic change in northern Basque [F80-F178]