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

*QUERY*
IN: fep tufa blicket OUT: BLUE YELLOW YELLOW
IN: dax kiki wif OUT: PINK PURPLE PURPLE PURPLE PURPLE
IN: tufa lug tufa OUT: YELLOW YELLOW
IN: wif OUT: PINK
IN: wif kiki dax OUT: PURPLE PINK PINK PINK PINK
IN: dax kiki tufa OUT: YELLOW PURPLE PURPLE PURPLE PURPLE
IN: wif blicket OUT: PINK PINK
IN: tufa OUT: YELLOW
IN: dax blicket OUT: PURPLE PURPLE
IN: fep dax kiki wif blicket OUT: BLUE PINK PINK PURPLE PURPLE PURPLE PURPLE

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