*SUPPORT*
IN: zup tufa OUT: GREEN GREEN
IN: dax kiki OUT: RED RED RED
IN: zup wif OUT: GREEN GREEN
IN: dax tufa OUT: RED RED
IN: zup tufa wif OUT: GREEN GREEN GREEN GREEN
IN: lug lug tufa OUT: YELLOW YELLOW YELLOW
IN: zup OUT: GREEN
IN: lug gazzer gazzer kiki OUT: YELLOW PURPLE PURPLE PURPLE PURPLE
IN: lug tufa OUT: YELLOW YELLOW
IN: gazzer kiki OUT: PURPLE PURPLE PURPLE
IN: gazzer gazzer zup tufa OUT: PURPLE PURPLE GREEN GREEN
IN: lug zup kiki wif OUT: YELLOW GREEN GREEN GREEN YELLOW GREEN GREEN GREEN
IN: lug OUT: YELLOW
IN: dax OUT: RED

*QUERY*
IN: lug kiki OUT: YELLOW YELLOW YELLOW
IN: dax zup gazzer lug wif OUT: RED GREEN PURPLE YELLOW RED GREEN PURPLE YELLOW
IN: gazzer tufa OUT: PURPLE PURPLE
IN: gazzer zup tufa wif OUT: PURPLE GREEN GREEN PURPLE GREEN GREEN
IN: lug lug OUT: YELLOW YELLOW
IN: dax lug lug wif OUT: RED YELLOW YELLOW RED YELLOW YELLOW
IN: lug dax tufa OUT: YELLOW RED RED
IN: lug gazzer kiki wif OUT: YELLOW PURPLE PURPLE PURPLE YELLOW PURPLE PURPLE PURPLE
IN: lug tufa wif OUT: YELLOW YELLOW YELLOW YELLOW
IN: gazzer OUT: PURPLE

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