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

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

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