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

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

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