en subproblem
― DerivedFrom ⟶
Weight: 1.0
en problem Source: English Wiktionary
en subsubproblem
― DerivedFrom ⟶
Weight: 1.0
en subproblem Source: English Wiktionary
en subsubproblem
― DerivedFrom ⟶
Weight: 1.0
en subproblem (n) Source: English Wiktionary