foreign language

Deductions

• foreign language has quality class ⇐ (existence is a class), (foreign language has quality existence)
• entity is for example foreign language ⇐ (foreign language is a entity), (is a is inverse of is for example)
• foreign language is subclass of language ⇐ (first language is subclass of language), (first language is opposite of foreign language)
• foreign language has quality existence ⇐ (foreign language is a entity), (entity has quality existence)
• foreign language is a entity ⇐ (languoid class is subclass of entity), (foreign language is a languoid class)
• languoid class is for example foreign language ⇐ (foreign language is a languoid class), (is a is inverse of is for example)
• foreign language is opposite of first language ⇐ first language is opposite of foreign language