input: He delivered his Presidential address on 21 of November 1957 on Some wordproblems
fixed: He delivered his Presidential address on 21 of November 1957 on Some word-problems.

input: 11 They shall speak of the glory of thy kingdom and talk of thy power
fixed: 11 They shall speak of the glory of thy kingdom, and talk of thy power;

input: Allstate helps homeowners see their homes in a whole new way using Google Maps
fixed: Allstate helps home-owners see their homes in a whole new way using Google Maps.

input: 2 On next screen displayed click on Recover Deleted Files to restore accidentally deleted folders from particular partition drives as illustrated in Fig 2
fixed:
(2): On next screen displayed click on "Recover Deleted Files" to restore accidentally deleted folders from particular partition / drives as illustrated in Fig 2.