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

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

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