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

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

*GRAMMAR*
kiki -> YELLOW 
 lug -> GREEN 
 wif -> PINK 
 tufa -> PURPLE 
 u1 zup u2 -> [u1] [u2] 
 x1 blicket x2 -> [x2] [x2] [x1] [x2] [x1] 
 x1 fep u1 -> [u1] [x1] [u1] 
 u1 x1 -> [u1] [x1] 
 