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

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

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