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

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

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