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

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

*GRAMMAR*
kiki -> PURPLE 
 fep -> GREEN 
 lug -> BLUE 
 gazzer -> RED 
 u1 blicket u2 -> [u1] [u2] [u2] 
 u1 wif x1 -> [x1] [u1] 
 u1 dax -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 