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

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

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