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

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

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