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

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

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