*SUPPORT*
IN: blicket OUT: GREEN
IN: fep gazzer blicket OUT: BLUE GREEN
IN: fep OUT: BLUE
IN: tufa OUT: PINK
IN: fep fep kiki OUT: BLUE BLUE BLUE BLUE BLUE
IN: wif gazzer blicket OUT: PURPLE GREEN
IN: fep fep kiki gazzer tufa OUT: BLUE BLUE BLUE BLUE BLUE PINK
IN: wif dax gazzer wif gazzer blicket OUT: PURPLE PURPLE PURPLE PURPLE GREEN
IN: wif tufa kiki OUT: PURPLE PINK PINK PINK PINK
IN: wif gazzer wif dax OUT: PURPLE PURPLE PURPLE PURPLE PURPLE PURPLE
IN: blicket gazzer tufa OUT: GREEN PINK
IN: wif kiki OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif wif kiki OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: wif OUT: PURPLE

*QUERY*
IN: blicket fep OUT: GREEN BLUE
IN: tufa dax gazzer tufa OUT: PINK PINK PINK PINK
IN: blicket kiki OUT: GREEN GREEN GREEN GREEN
IN: tufa dax OUT: PINK PINK PINK
IN: fep dax gazzer wif OUT: BLUE BLUE BLUE PURPLE
IN: fep gazzer fep OUT: BLUE BLUE
IN: tufa wif kiki OUT: PINK PURPLE PURPLE PURPLE PURPLE
IN: tufa kiki gazzer tufa OUT: PINK PINK PINK PINK PINK
IN: tufa blicket dax gazzer tufa OUT: PINK GREEN PINK GREEN PINK GREEN PINK
IN: tufa kiki OUT: PINK PINK PINK PINK

*GRAMMAR*
blicket -> GREEN 
 fep -> BLUE 
 tufa -> PINK 
 wif -> PURPLE 
 x1 gazzer u1 -> [x1] [u1] 
 u1 kiki -> [u1] [u1] [u1] [u1] 
 x1 dax -> [x1] [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 