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

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

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