Beam
Bean
Been
Bees
Bets
Gets
Gems
Gyms

Change "Clog" to "Sink"

Clog
Slog
Slot
Soot
Foot
Food
Fond
Find
Fink
Sink

Change cool to warm.

Cool
Pool
Poll
Pall
Hall
Halt
Hart
Wart
Warm

Change warm to ease

Warm
Warn
Barn
Bare
Base
Ease

Change "Bowl" to "Lick"

Bowl
Bawl
Ball
Balk
Back
Lack
Lick

Change "help" to "aide".

Help
Yelp
Yell
Bell
Bill
Bile
Bide
Aide

Change aide to cash

Aide
Ride
Rise
Rose
Pose
Post
Past
Cast
Cash

Change "Trod" "Gait"

Trot
Toot
Coot
c**n
Coin
Cain <-- A word in Scottish and Irish English, not the Biblical figure.
Gain
Gait

Change gait to ride.

Gait
Wait
Wart
Ware
Wire
Wide
Ride

Change ride to area

Ride
Aide
Aids
Aims
Arms
Ares <-- The measure of surface area.
Area

Change poor to king.

Poor
Moor
Mood
Mold
Mild
Wild
Wing
King

Change king to size

King
Wing
Wine
Wide
Side
Size

Change size to grow.

Size
Site
Rite
Rote
Rots
Lots
Loss
Boss
Boos
Boot
Soot
Slot
Slow
Glow
Grow

Change "wrap" to "find".

Wrap
Trap
Tram
Team
Beam
Bead
Bend
Bind
Find

Change find to ores

Find
Fine
Fire
Fore
Lore
Lose
Lost
Lest
Best
Beat
Bead
Read
Reed
Seed
Sped
Aped
Apes
Aces
Acts
Arts
Ares
Ores

Change "Wing" to "Flap"