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

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

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