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

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

*GRAMMAR*
fep -> PINK 
 wif -> GREEN 
 zup -> BLUE 
 gazzer -> YELLOW 
 u1 blicket u2 -> [u2] [u1] 
 u1 dax -> [u1] [u1] 
 x1 lug -> [x1] [x1] 
 u1 x1 -> [u1] [x1] 
 