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

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

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