hello

i have the following data :

A
1 axe red
2 axe blue
3 axe green
4 axe pink
5 table a
6 table b
7 table c
8 -
9 -
10 -

i am entering in cell C1 : =SUMPRODUCT(COUNTIF(A1:A10;"*"&B1:B3&"*"))
and after that i am entering in cell C2 :
{=IF(ROWS(C$2:C2)<=C$1;INDEX(A$1:A$10;SMALL(IF(ISN UMBER(SEARCH(TRANSPOSE(B$1:B$3);A$1:A$10));ROW(A$1 :A$10));ROWS(C$2:C2)));"")}
and i dragg down.

MY PROBLEM IS THAT WHEN I ENTER THE WORD "AXE" IN SEARCH STRING
CELL B1 , AND THE WORD "TABLE" IN SEARCH STRING CELL B2
WHILE LEAVING SEARCH STRING CELL B3 EMPTY....I GET RESULTS AS DUPLICATES
FROM CELL C2 TO CELL C20 LIKE FOLLOWS :

axe red
axe red
axe blue
axe blue
axe green
axe green
axe pink
axe pink
table a
table a
table b
table b
table c
table c

WHAT SHOULD I DO ??