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

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

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