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

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

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