Sentence examples for two classes of bullies from inspiring English sources

Or are there two classes of bullies operating from opposite masculinity-induced drives?

There were two classes of verb stems.

Two classes of polymerization usually are distinguished.

It could create two classes of MP.

There are two classes of these.

There are two classes of these products.

There are five classes of histone.

Three classes of electrotherapy were in use.

There are two types of bullies who are dangerous.

After her two classes watched JR's TED Talk, they decided to photograph students to show diversity and discourage bullying, in a message of "many looks one love," based on the Bob Marley song.

Two different classes of antibodies were identified.