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

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

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