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

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

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