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

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

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