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

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

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