If you make a tree diagram, you will find that there are two branches after rocking or non-rocking, 4 branches after swivel or non-swivel, 12 branches after cotton, leather or plush cover...
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A lounge chair can be ordered with a choice of rocking or non rocking, swivel or non swivel, cotton or leather, or plush cover, and in green blue maroon or black.
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yeahh i got it now thankkss
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