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No TPTP formula. May not be expressible in strict first order. Transportation.kif 2309-2309 客船subclass
No TPTP formula. May not be expressible in strict first order. Transportation.kif 2432-2432 客货船客船subclass
No TPTP formula. May not be expressible in strict first order. Transportation.kif 2434-2434 近海客船客船subclass
No TPTP formula. May not be expressible in strict first order. Transportation.kif 2467-2467 游轮客船subclass
No TPTP formula. May not be expressible in strict first order. Transportation.kif 2482-2482 远洋班轮客船subclass


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