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

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

*GRAMMAR*
blicket -> GREEN 
 gazzer -> YELLOW 
 wif -> PURPLE 
 lug -> BLUE 
 x1 fep u1 -> [u1] [x1] 
 u1 zup -> [u1] [u1] [u1] [u1] 
 x1 dax x2 -> [x1] [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 