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

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

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