*SUPPORT*
IN: zup blicket tufa OUT: YELLOW RED
IN: zup blicket zup OUT: YELLOW YELLOW
IN: gazzer fep gazzer OUT: BLUE PURPLE BLUE
IN: tufa blicket tufa OUT: RED RED
IN: gazzer OUT: BLUE
IN: fep OUT: PURPLE
IN: fep wif OUT: PURPLE PURPLE PURPLE PURPLE
IN: fep zup kiki OUT: PURPLE YELLOW PURPLE YELLOW PURPLE YELLOW
IN: tufa OUT: RED
IN: tufa fep zup OUT: RED PURPLE YELLOW
IN: fep blicket gazzer OUT: PURPLE BLUE
IN: zup blicket tufa kiki OUT: YELLOW RED YELLOW RED YELLOW RED
IN: gazzer wif OUT: BLUE BLUE BLUE BLUE
IN: fep blicket fep OUT: PURPLE PURPLE

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

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