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

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

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