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

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

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