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

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

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