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

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

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