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

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

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