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

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

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