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

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

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