Perhaps you should try some spelling variations:
summa » suma (Expand Search), sukma (Expand Search), sumba (Expand Search)
summar » sumar (Expand Search), sukmar (Expand Search), sumbar (Expand Search), summary (Expand Search), summer (Expand Search)
lsummary » lsumary (Expand Search), lsukmary (Expand Search), lsumbary (Expand Search), lsummaryy (Expand Search), lsummery (Expand Search), summary (Expand Search)
sammah » samah (Expand Search), jammah (Expand Search), gammah (Expand Search), salmah (Expand Search), saymah (Expand Search)
sammarh » gammarh (Expand Search), salmarh (Expand Search), saymarh (Expand Search)
samma » gamma (Expand Search), salma (Expand Search), sayma (Expand Search)
sama » same (Expand Search), sam (Expand Search)

You may be able to get more results by adjusting your search query.

• The words AND, OR and NOT may confuse the search; try adding quotes: "karachi : ((summa OR summar) OR ((lsummary OR sammarh) OR (sammah OR (samma OR sama))))~".
• Adding a wildcard symbol may retrieve word variants: karachi : ((summa OR summar) OR ((lsummary OR sammarh) OR (sammah OR (samma OR sama))))*.