 
 <translate> Give the step-by-step reasoning process and then the final answer. Hamza has several empty buckets of different sizes, holding either 3, 5, or 6 liters. She fills the 5-liter bucket and pours as much as she can into the 3-liter bucket. Then, she pours the remainder into the 6-liter bucket. How much more water, in liters, can she put into the 6-liter bucket, without overflowing? <hau> Bayyana tsarin tunani mataki-mataki sannan kuma amsar karshe. Hamza yana da buhunan ruwa da yawa marasa amfani masu girma dabam dabam, da za su iya ɗaukan lita 3, 5, ko 6. Ta cika bokitin da yake da lita biyar kuma ta zuba abin da za ta iya a cikin bokitin da yake da lita uku. Sai ta zuba sauran a cikin bokitin mai lita shida. Yaya yawan ruwan da za ta iya zuba a cikin bokitin da yake da fam ɗari shida, ba tare da ya cika ba? 