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

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

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