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

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

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