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

*QUERY*
IN: tufa kiki gazzer fep OUT: RED PINK GREEN GREEN
IN: wif OUT: YELLOW
IN: kiki OUT: PINK
IN: tufa OUT: RED
IN: kiki fep OUT: PINK PINK
IN: wif fep OUT: YELLOW YELLOW
IN: tufa wif fep OUT: RED YELLOW YELLOW
IN: gazzer tufa tufa OUT: GREEN RED RED
IN: tufa tufa OUT: RED RED
IN: kiki gazzer fep OUT: PINK GREEN GREEN

*GRAMMAR*
tufa -> RED 
 gazzer -> GREEN 
 kiki -> PINK 
 wif -> YELLOW 
 x1 zup -> [x1] [x1] 
 x1 blicket x2 -> [x2] [x1] 
 u1 fep -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 