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

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

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