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

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

*GRAMMAR*
dax -> YELLOW 
 tufa -> BLUE 
 blicket -> PURPLE 
 kiki -> GREEN 
 x1 zup u1 -> [u1] [x1] 
 x1 wif -> [x1] [x1] 
 u1 lug u2 -> [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 