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

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

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