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

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

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