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

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

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