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

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

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