*SUPPORT*
IN: dax tufa OUT: PURPLE PURPLE
IN: fep OUT: YELLOW
IN: dax zup kiki OUT: PURPLE PINK PURPLE PINK
IN: dax fep kiki wif dax wif fep OUT: YELLOW PURPLE PURPLE YELLOW PURPLE YELLOW
IN: zup gazzer dax tufa wif zup tufa OUT: PINK PINK PINK GREEN PURPLE PURPLE
IN: zup fep kiki OUT: PINK YELLOW PINK YELLOW
IN: zup zup zup kiki wif gazzer OUT: GREEN PINK PINK PINK PINK PINK PINK
IN: gazzer tufa OUT: GREEN GREEN
IN: zup OUT: PINK
IN: dax OUT: PURPLE
IN: dax tufa wif dax tufa OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep kiki OUT: YELLOW YELLOW
IN: gazzer kiki OUT: GREEN GREEN
IN: zup fep OUT: PINK YELLOW

*QUERY*
IN: dax tufa kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: gazzer OUT: GREEN
IN: gazzer gazzer OUT: GREEN GREEN
IN: gazzer tufa wif fep OUT: YELLOW GREEN GREEN
IN: fep fep tufa wif gazzer OUT: GREEN YELLOW YELLOW YELLOW
IN: fep gazzer tufa OUT: YELLOW GREEN GREEN
IN: zup tufa wif zup zup dax wif gazzer OUT: GREEN PINK PINK PURPLE PINK PINK
IN: fep tufa OUT: YELLOW YELLOW
IN: gazzer tufa kiki OUT: GREEN GREEN GREEN GREEN
IN: dax fep kiki wif dax OUT: PURPLE PURPLE YELLOW PURPLE YELLOW

*GRAMMAR*
gazzer -> GREEN 
 fep -> YELLOW 
 dax -> PURPLE 
 zup -> PINK 
 x1 kiki -> [x1] [x1] 
 u1 tufa -> [u1] [u1] 
 x1 wif x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 