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

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

*GRAMMAR*
blicket -> GREEN 
 zup -> RED 
 fep -> BLUE 
 lug -> PINK 
 u1 tufa u2 -> [u2] [u1] 
 u1 wif -> [u1] [u1] [u1] 
 x1 kiki x2 -> [x1] [x2] 
 u1 x1 -> [u1] [x1] 
 