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

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

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