There are 2 roses, 3 gypsophila, and 1 tulip. They should be made into a bouquet. There should be at least one of each flower in a bouquet. How many different arrangements are there?
有2枝玫瑰，3枝满天星，1枝郁金香，要配成花束，一束花里每种花至少有1枝，有多少种不同的搭配方案．
<gadget id="calculator">2 * 3</gadget>
<output>6</output>

<result>6</result>