Tsearch2 headline usage

<br /> Hi There,<br /><br /> We are using tsearch2 for FTS implementation. For highlighting the search term<br /> in
theresult we are displaying the output of headline function which is <br /> supposed to tag (mark up) those stemmed
wordsin the text that match any of the<br /> stemmed words in search term. The problem is that some initial part of the
text<br/> is being truncated from the headline output. Can anyone please suggest on how<br /> to overcome this
phenomenon.<br/><br /> tradein_clients=>   SELECT  headline(   'A Leading manufacturer & Exporter of TAJ Brand
Icecream Plant & Dairy Equipments with complete plants in various capacities. Pasteuriser, Homogenizer, Surface
Cooler,Plate Chiller, Ageing Vat, Ice Cream Continuous Freezer, Single Flavour Softy, Bulk Milk Coolers.' ,
to_tsquery('ice&cream&plant'), 'StartSel=<b>, StopSel=</b>'  )    ;<br />
                                                                                         headline<br />
--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------<br
/><b>cream</b> <b>Plant</b> & Dairy Equipments with complete <b>plants</b> in
variouscapacities. Pasteuriser, Homogenizer, Surface Cooler, Plate Chiller, Ageing Vat, <b>Ice</b>
<b>Cream</b><br/> (1 row)<br /><br /> Regds<br /> Mallah.<br /><br /><br />