A mailman in his truck whom is in front of a gate .
It is highly unlikely that the mail carrier needs to get out and deliver a package but is worried that dogs may be in the yard .
It is highly unlikely that the mail carrier needs to get out and deliver a package but is worried that dogs may be in the yard .
It is probably the case that the mail carrier needs to get out and deliver a package but is worried that dogs may be in the yard .
The mail carrier needs to get out and deliver a package but is worried that dogs may be in the yard .