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

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

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