IN_RESIDUAL YAML source

code: IN_RESIDUAL
mfte_code: INother
name: Prepositions (residual)
definition: >-
  Prepositions with no subordinator subcategory tag. MFTE's INother = IN
  tokens that have ONLY the IN tag, no additional tags appended.
normalization: words
detection:
- source: mfte
  requires:
  - pos
  cql: '[pos="IN|TO"]'
  combine: "_ & -THSC & -COND & -CONC & -CUZ & -LIKE & -SO"
  description: >-
    IN residual = prepositions minus subordinator categories.
    Uses count subtraction which may overcount if categories overlap.
sources:
- mfte
notes: >-
  MFTE converts remaining TO → IN after to-clause features are tagged,
  then tags subordinator types. INother is what remains untagged.