 
<translate> Nkọwa: "Nwanyị yi uwe elu na-acha odo odo nke yi ugegbe anya anwụ na-etinye isi ya n'elu akpa azụ ya". Echiche Ụgha: "Nwanyị ahụ so ndị shark na-egwu mmiri". 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 woman in a purple shirt wearing sunglasses lays her head on her backpack."
Hypothesis: "The woman is swimming with sharks."
Do we know that the hypothesis entailed by the premise? Now, let's be accurate as possible. Some thinking first: 