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

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

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