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

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

*GRAMMAR*
zup -> PINK 
 gazzer -> GREEN 
 wif -> PURPLE 
 lug -> YELLOW 
 x1 blicket u1 -> [x1] [u1] 
 x1 dax x2 -> [x2] [x1] [x1] [x1] 
 u1 tufa u2 -> [u1] [u2] [u1] [u2] 
 u1 x1 -> [u1] [x1] 
 