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

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

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