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

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

*GRAMMAR*
lug -> BLUE 
 zup -> PURPLE 
 gazzer -> YELLOW 
 blicket -> PINK 
 u1 wif u2 -> [u1] [u1] [u2] 
 u1 fep -> [u1] [u1] 
 x1 kiki x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 