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

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

*GRAMMAR*
wif -> PINK 
 blicket -> RED 
 kiki -> PURPLE 
 dax -> GREEN 
 x1 tufa -> [x1] [x1] 
 u1 fep x1 -> [u1] [x1] 
 u1 gazzer u2 -> [u2] [u2] [u2] [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 