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

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

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