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

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

*GRAMMAR*
lug -> RED 
 dax -> GREEN 
 zup -> PURPLE 
 tufa -> YELLOW 
 x1 kiki x2 -> [x2] [x1] 
 x1 blicket -> [x1] [x1] [x1] 
 u1 wif u2 -> [u1] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 