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

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

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