*SUPPORT*
IN: wif lug OUT: YELLOW YELLOW
IN: wif OUT: YELLOW
IN: dax tufa kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket lug OUT: GREEN GREEN
IN: wif kiki OUT: YELLOW YELLOW YELLOW
IN: dax dax OUT: PURPLE PURPLE
IN: wif tufa OUT: YELLOW YELLOW
IN: wif wif lug OUT: YELLOW YELLOW YELLOW
IN: blicket blicket OUT: GREEN GREEN
IN: zup blicket zup OUT: RED GREEN RED
IN: dax tufa OUT: PURPLE PURPLE
IN: zup tufa kiki OUT: RED RED RED RED RED RED
IN: zup zup tufa OUT: RED RED RED
IN: blicket tufa kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN

*QUERY*
IN: wif blicket tufa OUT: YELLOW GREEN GREEN
IN: zup OUT: RED
IN: dax OUT: PURPLE
IN: dax lug OUT: PURPLE PURPLE
IN: dax kiki OUT: PURPLE PURPLE PURPLE
IN: zup lug OUT: RED RED
IN: wif lug kiki OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: zup tufa OUT: RED RED
IN: zup dax kiki OUT: RED PURPLE RED PURPLE RED PURPLE
IN: blicket OUT: GREEN

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