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

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

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