*SUPPORT*
IN: tufa fep kiki OUT: RED RED GREEN
IN: kiki fep kiki tufa OUT: RED GREEN RED GREEN RED
IN: wif gazzer OUT: BLUE PINK
IN: kiki fep gazzer OUT: PINK PINK RED
IN: wif dax dax dax OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: tufa fep gazzer blicket OUT: PINK PINK GREEN PINK PINK GREEN
IN: wif wif blicket OUT: BLUE BLUE BLUE BLUE
IN: kiki kiki blicket OUT: RED RED RED RED
IN: kiki blicket OUT: RED RED
IN: wif OUT: BLUE
IN: kiki tufa tufa OUT: RED GREEN GREEN
IN: kiki OUT: RED
IN: kiki dax OUT: RED RED
IN: gazzer wif wif blicket OUT: PINK BLUE BLUE PINK BLUE BLUE

*QUERY*
IN: gazzer tufa OUT: PINK GREEN
IN: tufa OUT: GREEN
IN: kiki dax blicket OUT: RED RED RED RED
IN: gazzer OUT: PINK
IN: wif blicket OUT: BLUE BLUE
IN: tufa tufa wif OUT: GREEN GREEN BLUE
IN: tufa blicket OUT: GREEN GREEN
IN: gazzer fep gazzer wif kiki OUT: PINK BLUE RED PINK BLUE RED PINK
IN: kiki dax dax OUT: RED RED RED RED
IN: tufa gazzer OUT: GREEN PINK

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