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

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

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