*SUPPORT*
IN: blicket kiki OUT: GREEN GREEN
IN: dax kiki OUT: RED RED
IN: blicket blicket lug OUT: GREEN GREEN GREEN GREEN
IN: tufa kiki OUT: PINK PINK
IN: dax wif zup blicket kiki OUT: RED BLUE RED BLUE RED BLUE GREEN GREEN
IN: blicket kiki zup wif kiki OUT: GREEN GREEN GREEN GREEN GREEN GREEN BLUE BLUE
IN: dax OUT: RED
IN: blicket blicket OUT: GREEN GREEN
IN: dax tufa OUT: RED PINK
IN: wif OUT: BLUE
IN: blicket wif blicket lug OUT: GREEN BLUE GREEN GREEN GREEN
IN: wif kiki zup dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE RED
IN: blicket lug OUT: GREEN GREEN GREEN
IN: tufa tufa OUT: PINK PINK

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

*GRAMMAR*
wif -> BLUE 
 blicket -> GREEN 
 tufa -> PINK 
 dax -> RED 
 u1 lug -> [u1] [u1] [u1] 
 u1 kiki -> [u1] [u1] 
 x1 zup x2 -> [x1] [x1] [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 