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

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

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