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

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

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