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

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

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