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

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

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