Step-by-step explanation:
So, I know you want all of the answers but I can give you a method I use.
I look like by line to look for the first letter of the word you're looking for. (Cirled in blue)
Then check a 3 by 3 box for the second letter of the word. (Boxes in green)
If there is the second letter (in red) continue down that direction to find the word (in yellow)