 
<translate> Ihe a na-ekwu: "Onye na-eme egwuregwu mmega ahụ́ nke nwoke na-eyi uwe mwụda na-acha ọbara ọbara ma na-eji ịnyịnya na-agba ọsọ". Echiche Ụgha: "Nwoke na-eme egwuregwu mmega ahụ". Ànyị maara na nkwenye ahụ sitere na nkwenye ahụ? Ugbu a, ka anyị mee ka o doo anya dị ka o kwere mee. Ụfọdụ na-eche echiche mbụ: <eng> Premise: "A male gymnast is wearing red tights and using the pommel horse."
Hypothesis: "A man performs gymnastics."
Do we know that the hypothesis entailed by the premise? Now, let's be accurate as possible. Some thinking first: 