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

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

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