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

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

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