*SUPPORT*
IN: zup OUT: BLUE
IN: wif wif tufa OUT: PINK PINK PINK
IN: wif zup lug blicket OUT: PINK BLUE PURPLE
IN: fep OUT: RED
IN: wif wif OUT: PINK PINK
IN: blicket lug wif OUT: PURPLE PINK
IN: blicket OUT: PURPLE
IN: wif blicket fep wif OUT: PINK PURPLE RED PINK
IN: wif kiki OUT: PINK PINK PINK PINK PINK PINK PINK PINK
IN: blicket blicket lug zup OUT: PURPLE PURPLE BLUE
IN: zup tufa OUT: BLUE BLUE
IN: fep tufa OUT: RED RED
IN: wif tufa OUT: PINK PINK
IN: fep blicket wif lug wif OUT: RED PURPLE PINK PINK

*QUERY*
IN: wif OUT: PINK
IN: blicket lug fep OUT: PURPLE RED
IN: blicket zup lug blicket OUT: PURPLE BLUE PURPLE
IN: blicket kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif blicket tufa OUT: PINK PURPLE PURPLE
IN: blicket tufa OUT: PURPLE PURPLE
IN: zup kiki OUT: BLUE BLUE BLUE BLUE BLUE BLUE BLUE BLUE
IN: zup fep tufa OUT: BLUE RED RED
IN: fep lug zup OUT: RED BLUE
IN: fep blicket tufa OUT: RED PURPLE PURPLE

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