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

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

*GRAMMAR*
blicket -> PINK 
 gazzer -> YELLOW 
 lug -> GREEN 
 tufa -> RED 
 x1 dax -> [x1] [x1] [x1] 
 u1 kiki u2 -> [u2] [u1] 
 u1 fep -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 