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

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

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