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

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

*GRAMMAR*
fep -> PINK 
 kiki -> PURPLE 
 blicket -> RED 
 tufa -> YELLOW 
 x1 lug x2 -> [x1] [x2] [x2] 
 x1 wif u1 -> [x1] [x1] [u1] [u1] 
 u1 zup x1 -> [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 