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

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

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