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

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

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