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

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

*GRAMMAR*
blicket -> PINK 
 zup -> PURPLE 
 gazzer -> GREEN 
 kiki -> RED 
 x1 dax x2 -> [x2] [x1] 
 u1 fep x1 -> [u1] [u1] [u1] [u1] [x1] [u1] [x1] 
 u1 tufa u2 -> [u1] [u2] [u1] 
 u1 x1 -> [u1] [x1] 
 