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

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

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