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

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

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