search component dont search! - Joomla! Forum - community, help and support

hi,
i have joomla site 1.0.12... when search word, example “house”, appears repeated 10 times in article, shows first word “house” finds...

somebody knows happens?

the search function uses search mambots. mambots search article/category/section related. doesn't check if word repeated in article. locates article word found.
when open article can use browser's "find on page" function.