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

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

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