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

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

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