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

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

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