 
 <prompt> A jellyfish tank has numerous jellyfish in it. A fifth of the jellyfish are large, and a third of the large jellyfish change color from green to blue under UV light. The other jellyfish are small and always stay blue. When a UV light turned on, 6 jellyfish changed color. How many jellyfish are in the tank? Please, use python!

Tankin jellyfish na da yawa a cikin ta. Goma sha biyu na jellyfish suna da kwarewa, kuma goma sha biyu daga cikin jellyfish suna canza launi daga tsutsa zuwa bakin ruwa ta UV. Wasu jellyfish suna da kwarewa kuma suna dauke launi blue. Lokacin da a kai tsaye ruwan UV, 6 jellyfish suka canza launi. Me yasa jellyfish suna a tanki? Don Allah, amfani da python! <response>: A jellyfish tank has numerous jellyfish in it. A fifth of the jellyfish are large, and a third of the large jellyfish change color from green to blue under UV light. The other jellyfish are small and always stay blue. When a UV light turned on, 6 jellyfish changed color. How many jellyfish are in the tank? 