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

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

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