A positive control environment is the foundation for all other standards.
All other standards are routed in a positive control environment.
A positive control environment is unnecessary for all standards.
I was happy the spee limit was raised.
Lawrence Cavendish was unable to carry it so he didn't try.
There are two individuals disturbing the soil.
A night crew is using a backhoe.
A group of girls plays basketball.
Don't use wasp larvae.