*SUPPORT*
IN: dax OUT: PINK
IN: blicket lug zup OUT: RED RED RED BLUE
IN: dax fep kiki OUT: GREEN PINK GREEN
IN: zup lug zup OUT: BLUE BLUE BLUE BLUE
IN: zup kiki lug dax OUT: BLUE GREEN GREEN GREEN PINK
IN: blicket OUT: RED
IN: blicket kiki OUT: RED GREEN
IN: zup fep zup OUT: BLUE BLUE BLUE
IN: zup kiki OUT: BLUE GREEN
IN: zup lug kiki OUT: BLUE BLUE BLUE GREEN
IN: blicket lug blicket OUT: RED RED RED RED
IN: blicket fep blicket OUT: RED RED RED
IN: zup fep kiki OUT: GREEN BLUE GREEN
IN: blicket fep dax OUT: PINK RED PINK

*QUERY*
IN: kiki lug kiki OUT: GREEN GREEN GREEN GREEN
IN: zup tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE
IN: dax tufa OUT: PINK PINK PINK PINK PINK PINK
IN: zup lug blicket OUT: BLUE BLUE BLUE RED
IN: dax fep blicket OUT: RED PINK RED
IN: zup fep dax OUT: PINK BLUE PINK
IN: kiki lug blicket OUT: GREEN GREEN GREEN RED
IN: zup zup tufa OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: blicket tufa OUT: RED RED RED RED RED RED
IN: kiki OUT: GREEN

*GRAMMAR*
zup -> BLUE 
 kiki -> GREEN 
 blicket -> RED 
 dax -> PINK 
 u1 tufa -> [u1] [u1] [u1] [u1] [u1] [u1] 
 u1 fep u2 -> [u2] [u1] [u2] 
 u1 lug u2 -> [u1] [u1] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 