*SUPPORT*
IN: tufa kiki tufa wif blicket dax OUT: PURPLE YELLOW YELLOW YELLOW
IN: tufa dax wif blicket fep OUT: GREEN YELLOW PURPLE PURPLE
IN: tufa wif blicket fep OUT: GREEN YELLOW YELLOW
IN: tufa gazzer wif OUT: YELLOW PINK PINK
IN: fep OUT: GREEN
IN: gazzer dax wif blicket tufa OUT: YELLOW PINK PURPLE PURPLE
IN: fep tufa OUT: GREEN YELLOW
IN: gazzer wif blicket tufa OUT: YELLOW PINK PINK
IN: dax blicket tufa OUT: YELLOW PURPLE
IN: tufa OUT: YELLOW
IN: dax wif OUT: PURPLE PURPLE
IN: tufa tufa wif blicket gazzer blicket fep OUT: GREEN PINK YELLOW YELLOW YELLOW
IN: dax kiki tufa dax tufa OUT: YELLOW PURPLE YELLOW PURPLE
IN: fep wif OUT: GREEN GREEN

*QUERY*
IN: dax blicket fep OUT: GREEN PURPLE
IN: tufa wif OUT: YELLOW YELLOW
IN: tufa blicket gazzer OUT: PINK YELLOW
IN: dax kiki dax wif blicket gazzer OUT: PINK PURPLE PURPLE PURPLE
IN: fep kiki tufa wif OUT: YELLOW YELLOW GREEN
IN: tufa kiki fep wif blicket dax OUT: PURPLE GREEN GREEN YELLOW
IN: gazzer OUT: PINK
IN: gazzer wif OUT: PINK PINK
IN: gazzer blicket fep OUT: GREEN PINK
IN: dax wif blicket fep OUT: GREEN PURPLE PURPLE

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