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

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

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