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

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

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