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

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

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