*SUPPORT*
IN: dax lug OUT: BLUE BLUE BLUE
IN: blicket fep OUT: YELLOW PINK
IN: gazzer dax tufa gazzer OUT: RED BLUE RED
IN: dax tufa dax OUT: BLUE BLUE
IN: blicket tufa gazzer blicket OUT: YELLOW RED YELLOW
IN: blicket gazzer tufa blicket OUT: YELLOW RED YELLOW
IN: blicket tufa blicket lug OUT: YELLOW YELLOW YELLOW YELLOW YELLOW YELLOW
IN: dax blicket OUT: BLUE YELLOW
IN: blicket kiki fep lug OUT: PINK PINK PINK YELLOW
IN: fep gazzer OUT: PINK RED
IN: dax OUT: BLUE
IN: dax tufa blicket OUT: BLUE YELLOW
IN: fep gazzer lug OUT: PINK RED PINK RED PINK RED
IN: fep kiki fep OUT: PINK PINK

*QUERY*
IN: dax dax tufa dax kiki dax OUT: BLUE BLUE BLUE BLUE
IN: fep tufa gazzer tufa fep OUT: PINK RED PINK
IN: blicket blicket OUT: YELLOW YELLOW
IN: fep OUT: PINK
IN: blicket blicket blicket OUT: YELLOW YELLOW YELLOW
IN: blicket OUT: YELLOW
IN: blicket lug OUT: YELLOW YELLOW YELLOW
IN: blicket blicket tufa gazzer OUT: YELLOW YELLOW RED
IN: blicket tufa fep kiki gazzer OUT: YELLOW RED PINK
IN: dax tufa fep OUT: BLUE PINK

*GRAMMAR*
gazzer -> RED 
 blicket -> YELLOW 
 dax -> BLUE 
 fep -> PINK 
 u1 kiki x1 -> [x1] [u1] 
 x1 lug -> [x1] [x1] [x1] 
 u1 tufa x1 -> [u1] [x1] 
 u1 x1 -> [u1] [x1] 
 