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

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

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