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

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

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