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

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

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