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

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

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