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

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

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