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

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

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