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

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

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