*SUPPORT*
IN: wif OUT: BLUE
IN: gazzer blicket fep OUT: YELLOW PINK
IN: kiki kiki wif kiki OUT: PURPLE PURPLE BLUE PURPLE
IN: fep OUT: PINK
IN: gazzer zup gazzer blicket kiki OUT: YELLOW YELLOW PURPLE YELLOW
IN: wif wif dax gazzer OUT: BLUE BLUE YELLOW
IN: kiki zup fep fep kiki OUT: PURPLE PINK PINK PURPLE PURPLE
IN: fep fep fep zup fep blicket fep OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: kiki blicket kiki OUT: PURPLE PURPLE
IN: kiki blicket wif OUT: PURPLE BLUE
IN: wif zup fep blicket wif OUT: BLUE PINK BLUE BLUE
IN: gazzer kiki blicket wif OUT: YELLOW PURPLE BLUE
IN: wif blicket kiki OUT: BLUE PURPLE
IN: wif blicket wif zup gazzer OUT: BLUE BLUE YELLOW BLUE BLUE

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

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