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

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

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