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

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

*GRAMMAR*
kiki -> GREEN 
 gazzer -> RED 
 zup -> PINK 
 lug -> PURPLE 
 u1 fep u2 -> [u2] [u1] 
 u1 tufa u2 -> [u1] [u1] [u2] 
 x1 wif -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 