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Term 1: Term 2:

No TPTP formula. May not be expressible in strict first order. Merge.kif 13718-13718 Making music is a subclass of radiating sound
No TPTP formula. May not be expressible in strict first order. Merge.kif 13726-13726 Instrumental music is a subclass of making music
No TPTP formula. May not be expressible in strict first order. Merge.kif 13743-13743 Singing is a subclass of making music


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