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

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

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