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

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

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