*SUPPORT*
IN: dax wif OUT: YELLOW YELLOW
IN: kiki blicket OUT: GREEN PINK
IN: kiki blicket lug OUT: GREEN PINK PINK PINK PINK PINK PINK
IN: kiki kiki wif OUT: GREEN GREEN GREEN
IN: kiki fep lug OUT: GREEN RED RED RED RED RED RED
IN: dax lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: fep OUT: RED
IN: dax kiki wif OUT: YELLOW GREEN GREEN
IN: dax tufa OUT: YELLOW YELLOW
IN: dax blicket dax tufa OUT: YELLOW PINK YELLOW YELLOW
IN: blicket OUT: PINK
IN: dax blicket OUT: YELLOW PINK
IN: dax OUT: YELLOW
IN: fep wif OUT: RED RED

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

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