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

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

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