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

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

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