*SUPPORT*
IN: zup zup OUT: GREEN GREEN
IN: tufa zup fep OUT: RED GREEN GREEN GREEN GREEN
IN: blicket wif wif OUT: YELLOW PURPLE PURPLE
IN: wif kiki tufa OUT: RED PURPLE PURPLE
IN: wif wif OUT: PURPLE PURPLE
IN: blicket wif fep OUT: YELLOW PURPLE PURPLE PURPLE PURPLE
IN: blicket blicket OUT: YELLOW YELLOW
IN: blicket fep OUT: YELLOW YELLOW YELLOW YELLOW
IN: zup fep gazzer blicket OUT: YELLOW GREEN GREEN GREEN GREEN
IN: zup zup fep OUT: GREEN GREEN GREEN GREEN GREEN
IN: wif gazzer wif kiki wif OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: tufa fep gazzer tufa OUT: RED RED RED RED RED
IN: tufa wif wif kiki blicket gazzer blicket OUT: YELLOW YELLOW RED PURPLE PURPLE RED PURPLE PURPLE
IN: wif kiki blicket gazzer blicket OUT: YELLOW YELLOW PURPLE PURPLE

*QUERY*
IN: zup fep OUT: GREEN GREEN GREEN GREEN
IN: wif fep gazzer zup OUT: GREEN PURPLE PURPLE PURPLE PURPLE
IN: blicket gazzer blicket OUT: YELLOW YELLOW
IN: tufa OUT: RED
IN: wif fep OUT: PURPLE PURPLE PURPLE PURPLE
IN: wif wif fep OUT: PURPLE PURPLE PURPLE PURPLE PURPLE
IN: zup gazzer blicket OUT: YELLOW GREEN
IN: wif OUT: PURPLE
IN: tufa fep OUT: RED RED RED RED
IN: blicket OUT: YELLOW

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