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

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

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