	Variable1	Variable2	Variable3
Sample1	A	A	A
Sample2	A	A	A
Sample3	A	A	A
Sample4	A	A	A
Sample5	A	B	A
Sample6	C	A	A
Sample7	C	A	A
Sample8	A	B	A
Sample9	A	A	A
Sample10	A	A	A
Sample11	B	C	A
Sample12	A	A	A
Sample13	A	A	A
Sample14	A	A	A
Sample15	B	A	A
Sample16	A	A	A
Sample17	A	C	A
Sample18	A	A	A
Sample19	A	B	A
Sample20	A	A	A
