input: It would be too expensive and to difficult to make it work with popular web servers
fixed: It would be too expensive and to difficult to make it work with popular web servers.

input: We highly recommend this program because we think it will make your multimedia life a lot easier and more enjoyable
fixed: We highly recommend this program because we think it will make your multimedia life a lot easier and more enjoyable.

input: It was only one of the very numerous groups or trends of socialism
fixed: It was only one of the very numerous groups or trends of socialism.

input: Before there were any cars and railways the main road of Jutland followed the divide running through the peninsula
fixed:
Before there were any cars and railways, the main road of Jutland followed the divide running through the peninsula.