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

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

*GRAMMAR*
fep -> BLUE 
 gazzer -> YELLOW 
 blicket -> RED 
 wif -> PURPLE 
 x1 lug x2 -> [x1] [x2] [x1] 
 u1 dax x1 -> [u1] [x1] 
 u1 kiki -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 