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

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

*GRAMMAR*
fep -> BLUE 
 lug -> GREEN 
 blicket -> PINK 
 tufa -> YELLOW 
 u1 kiki u2 -> [u2] [u2] [u1] [u1] [u1] 
 u1 zup -> [u1] [u1] [u1] 
 x1 wif u1 -> [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 