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

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

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