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

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

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