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

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

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