Hi Reth & All -
Thanks for your quick reply.
As I can see the work-around link given by you is dealing with the
different syntax of the synonyms ... like as below ...
big apple
new york city
city of new york
new york new york
new york ny
ny city
ny ny
new york
But I need the synonyms like as bel
Right, this is a known issue. There is currently an active jira that you
may like to watch https://issues.apache.org/jira/browse/SOLR-5379
And other possible workaround is explained here :
https://lucidworks.com/blog/2014/07/12/solution-for-multi-term-synonyms-in-lucenesolr-using-the-auto-phrasing