*SUPPORT*
IN: kiki zup dax kiki OUT: PURPLE PURPLE PURPLE
IN: tufa tufa zup OUT: BLUE BLUE BLUE
IN: gazzer kiki zup OUT: PINK PURPLE PURPLE
IN: fep OUT: RED
IN: tufa tufa gazzer zup blicket OUT: BLUE BLUE PINK PINK BLUE BLUE PINK PINK
IN: tufa fep gazzer zup OUT: BLUE RED PINK PINK
IN: tufa zup OUT: BLUE BLUE
IN: fep zup blicket dax gazzer kiki zup OUT: PINK PURPLE PURPLE RED RED RED RED
IN: fep fep blicket dax fep zup blicket OUT: RED RED RED RED RED RED RED RED
IN: fep blicket dax gazzer OUT: PINK RED RED
IN: kiki gazzer gazzer OUT: PURPLE PINK PINK
IN: tufa gazzer OUT: BLUE PINK
IN: gazzer OUT: PINK
IN: kiki OUT: PURPLE

*QUERY*
IN: fep zup OUT: RED RED
IN: kiki zup OUT: PURPLE PURPLE
IN: tufa fep zup blicket OUT: BLUE RED RED BLUE RED RED
IN: gazzer zup OUT: PINK PINK
IN: gazzer dax tufa zup blicket OUT: BLUE BLUE BLUE BLUE PINK
IN: kiki gazzer zup blicket OUT: PURPLE PINK PINK PURPLE PINK PINK
IN: fep zup dax tufa OUT: BLUE RED RED
IN: fep zup blicket OUT: RED RED RED RED
IN: gazzer gazzer OUT: PINK PINK
IN: kiki gazzer dax kiki fep blicket OUT: PURPLE RED PURPLE RED PURPLE PINK

*GRAMMAR*
gazzer -> PINK 
 kiki -> PURPLE 
 tufa -> BLUE 
 fep -> RED 
 x1 dax x2 -> [x2] [x1] 
 x1 blicket -> [x1] [x1] 
 u1 zup -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 