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

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

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