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

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

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