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

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

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