The query specifies only one term for retrieving all documents which contain the term. e.g.,
namazu
The query specifies two or more terms for retrieving all
documents which contain both terms. You can insert the
and operator between the terms. e.g.,
Linux and Netscape
You can ommit the and operator. Terms which is
separated by one ore more spaces is assumed to be AND query.
The query specifies two or more terms for retrieving all
documents which contain either term. You can insert the
or operator between the terms.
e.g.,
Linux or FreeBSD
The query specifies two or more terms for retrieving all
documents which contain a first term but does't contain the
following terms. You can insert the not
operator between the terms to do NOT query. e.g.,
Linux not UNIX
You can group queries by surrounding them by parentheses. The parentheses should be separated by one or more spaces. e.g.,
( Linux or FreeBSD ) and Netscape not Windows
You can search for a phrase which consists of two or more terms
by surrounding them with double quotes like
"..." or with braces like {...}.
In Namazu, precision of phrase searching is not 100 %,
so it causes wrong results occasionally. e.g.,
{GNU Emacs}
UNESCO STATISTICS
The Asia-Pacific Literacy Data Base is jointly developed
by ACCU and UNESCO
with support of the Tokio Marine and Fire Insurance Company, Limited
Copyright (c) Asia/Pacific Cultural Centre for UNESCO (ACCU),1997