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

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

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