*SUPPORT*
IN: zup tufa fep dax zup OUT: PURPLE PURPLE RED PINK
IN: fep wif tufa wif kiki fep OUT: YELLOW PINK RED RED PINK PINK
IN: fep OUT: PINK
IN: kiki wif kiki OUT: YELLOW YELLOW YELLOW
IN: zup blicket OUT: PURPLE PURPLE PURPLE
IN: fep dax tufa OUT: RED PINK
IN: fep wif kiki OUT: YELLOW PINK PINK
IN: zup kiki OUT: PURPLE YELLOW
IN: zup wif zup OUT: PURPLE PURPLE PURPLE
IN: zup OUT: PURPLE
IN: tufa OUT: RED
IN: tufa wif kiki OUT: YELLOW RED RED
IN: kiki blicket OUT: YELLOW YELLOW YELLOW
IN: kiki tufa blicket dax tufa OUT: RED YELLOW RED YELLOW RED YELLOW RED

*QUERY*
IN: fep wif kiki tufa wif zup OUT: YELLOW PURPLE RED RED PINK PINK
IN: fep zup blicket OUT: PINK PURPLE PINK PURPLE PINK PURPLE
IN: fep dax kiki blicket OUT: YELLOW YELLOW YELLOW PINK
IN: kiki kiki OUT: YELLOW YELLOW
IN: zup tufa OUT: PURPLE RED
IN: fep dax zup wif zup OUT: PURPLE PURPLE PURPLE PINK
IN: kiki OUT: YELLOW
IN: kiki kiki dax tufa OUT: RED YELLOW YELLOW
IN: kiki wif kiki wif zup dax zup blicket OUT: PURPLE PURPLE PURPLE PURPLE YELLOW YELLOW YELLOW YELLOW
IN: tufa wif tufa wif tufa fep OUT: RED PINK RED RED RED RED

*GRAMMAR*
tufa -> RED 
 zup -> PURPLE 
 kiki -> YELLOW 
 fep -> PINK 
 x1 dax x2 -> [x2] [x1] 
 x1 blicket -> [x1] [x1] [x1] 
 u1 wif x1 -> [x1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 