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

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

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