Add punctuation: Balatontourist Balaton accommodations Event calendar 20120901
A: Balatontourist - Balaton accommodations: Event calendar: 2012-09-01

Add punctuation: No 203 c The last is unclear
A: No. 203 (c) The last is unclear

Add punctuation: One can imagine that the hard plug rate would lead to a deterioration of group feeling and klassammnhllning compared with classes in other schools
A:
One can imagine that the hard plug rate would lead to a deterioration of group feeling and klassammnhallning compared with classes in other schools.