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How can you make this sentence "correct"?
I have blue, black, and green pens, but Kristina has red, orange, and purple pens, and we both like to use a lot of colors, so we like to share our pens.
What is "I have blue, black, and green pens, but Kristina has red, orange, and purple pens. We both like to use a lot of colors, so we like to share our pens."