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

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

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