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

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

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