-en or -est
To make hard
Harden
Plural of box
Boxes
Can+not=
Can’t
To make flat
Flatten
Plural of dog
Dogs
You+all=
Y’all
To make light
Lighten
Plural of flag
Flags
Would+have=
Would’ve
To have already drove
Driven
Plural of person
People/person
It+is=
It’s
To have already stole
Stolen
Plural of marker
Markers
You+are=
You’re