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

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

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