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

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

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