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

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

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