black red blue mixed color [optional color]]

giant can write 3 pieces giant can write 5 pieces giant can write 8 pieces giant can write 10 pieces juneng writes 12 pieces juneng write 15 pieces giant can write 20 pieces juneng write 25 pieces giant can write 30 pieces giant write 35 pieces giant can write 40 pieces juneng write 45 pieces juneng write 50 pieces juneng writes black 8+#8 blue + red 4 juneng writes black 20 + blue 20 + red 10 juneng write black 25 + blue 25 juneng writes black 25 + red 25