*SUPPORT*
IN: blicket wif kiki lug fep lug dax OUT: PURPLE GREEN PINK PINK PINK PINK PINK PINK
IN: dax wif OUT: PURPLE PURPLE
IN: fep wif OUT: GREEN GREEN
IN: dax blicket lug blicket lug tufa OUT: BLUE PINK PURPLE PINK
IN: dax OUT: PURPLE
IN: fep wif lug tufa OUT: BLUE GREEN GREEN
IN: tufa blicket kiki lug fep OUT: GREEN BLUE PINK BLUE PINK BLUE PINK
IN: tufa fep fep wif OUT: BLUE GREEN GREEN GREEN
IN: fep fep lug blicket lug tufa lug dax OUT: PURPLE BLUE PINK GREEN GREEN
IN: blicket OUT: PINK
IN: tufa OUT: BLUE
IN: tufa wif OUT: BLUE BLUE
IN: tufa fep wif OUT: BLUE GREEN GREEN
IN: tufa fep dax lug blicket lug dax OUT: PURPLE PINK BLUE GREEN PURPLE

*QUERY*
IN: tufa dax lug fep OUT: GREEN BLUE PURPLE
IN: blicket wif OUT: PINK PINK
IN: fep wif lug tufa lug dax OUT: PURPLE BLUE GREEN GREEN
IN: blicket lug fep OUT: GREEN PINK
IN: fep lug blicket lug fep OUT: GREEN PINK GREEN
IN: blicket wif lug fep lug dax OUT: PURPLE GREEN PINK PINK
IN: fep OUT: GREEN
IN: blicket dax wif OUT: PINK PURPLE PURPLE
IN: fep lug tufa lug tufa OUT: BLUE BLUE GREEN
IN: tufa wif kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE

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