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

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

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