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

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

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