*SUPPORT*
IN: fep zup blicket OUT: PINK RED
IN: lug blicket wif fep OUT: PINK YELLOW RED YELLOW RED
IN: lug tufa fep fep OUT: YELLOW PINK PINK
IN: lug OUT: YELLOW
IN: blicket OUT: RED
IN: fep tufa kiki OUT: PINK PURPLE
IN: fep OUT: PINK
IN: kiki zup lug wif fep OUT: PINK PURPLE YELLOW PURPLE YELLOW
IN: kiki tufa blicket wif lug OUT: YELLOW PURPLE RED PURPLE RED
IN: lug wif kiki OUT: PURPLE YELLOW YELLOW
IN: blicket tufa lug OUT: RED YELLOW
IN: blicket tufa fep OUT: RED PINK
IN: kiki wif blicket OUT: RED PURPLE PURPLE
IN: kiki lug tufa blicket wif blicket OUT: RED PURPLE YELLOW RED PURPLE YELLOW RED

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

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