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

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

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