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

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

*GRAMMAR*
kiki -> RED 
 gazzer -> PINK 
 wif -> YELLOW 
 lug -> GREEN 
 u1 dax x1 -> [x1] [u1] 
 u1 fep u2 -> [u1] [u2] [u1] 
 u1 blicket -> [u1] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 