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

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

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