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

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

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