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

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

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