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

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

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