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

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

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