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

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

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