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

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

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