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

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

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