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

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

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