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

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

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