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

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

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