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

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

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