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

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

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