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

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

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