input: This brief introduction to thermal imagers is offered to present the potential user some insight to typical applications and may spark ideas for additional uses
fixed: This brief introduction to thermal imagers is offered to present the potential user some insight to typical applications and may spark ideas for additional uses.

input: At a time around six to eight players gather at the Roulette table
fixed: At a time, around six to eight players gather at the Roulette table.

input: His method ensures that if one person is to be elected from a collection of n people then the person elected would have to have won in a headtohead contest with every one of the other n1 candidates
fixed: His method ensures that if one person is to be elected from a collection of n people then the person elected would have to have won in a head-to-head contest with every one of the other n-1 candidates.

input: Computer software controls the reel display of modern slot machines
fixed:
Computer software controls the reel display of modern slot machines.