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

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

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