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

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

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