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

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

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