*SUPPORT*
IN: zup blicket OUT: PINK RED
IN: blicket lug tufa lug OUT: YELLOW YELLOW YELLOW RED YELLOW RED YELLOW
IN: fep OUT: GREEN
IN: fep kiki wif zup lug kiki OUT: PINK YELLOW YELLOW GREEN GREEN
IN: blicket lug kiki wif fep wif lug OUT: YELLOW GREEN RED YELLOW YELLOW
IN: blicket blicket OUT: RED RED
IN: zup tufa lug OUT: YELLOW YELLOW YELLOW PINK PINK
IN: lug kiki OUT: YELLOW YELLOW
IN: lug OUT: YELLOW
IN: zup OUT: PINK
IN: zup kiki wif blicket wif zup kiki OUT: PINK PINK RED PINK PINK
IN: blicket blicket kiki wif lug OUT: YELLOW RED RED RED
IN: fep lug fep kiki OUT: GREEN YELLOW GREEN GREEN
IN: zup lug wif fep kiki OUT: GREEN GREEN PINK YELLOW

*QUERY*
IN: blicket lug kiki OUT: RED YELLOW YELLOW
IN: fep kiki OUT: GREEN GREEN
IN: blicket fep kiki OUT: RED GREEN GREEN
IN: zup kiki OUT: PINK PINK
IN: zup fep kiki OUT: PINK GREEN GREEN
IN: blicket zup kiki OUT: RED PINK PINK
IN: blicket OUT: RED
IN: blicket kiki OUT: RED RED
IN: lug fep kiki wif lug kiki OUT: YELLOW YELLOW YELLOW GREEN GREEN
IN: zup fep fep zup kiki OUT: PINK GREEN GREEN PINK PINK

*GRAMMAR*
fep -> GREEN 
 blicket -> RED 
 zup -> PINK 
 lug -> YELLOW 
 x1 tufa x2 -> [x2] [x2] [x2] [x1] [x1] 
 u1 kiki -> [u1] [u1] 
 x1 wif x2 -> [x2] [x1] 
 u1 x1 -> [u1] [x1] 
 