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

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

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