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

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

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