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

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

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