Simplify the following text for a Grade 5 native English-speaking person.
Original: The seventh mode contains the intervals semitone , semitone , semitone , tone , semitone , semitone , semitone , semitone , tone , semitone - it has six transpositions , like the tritone , and five modes .
Simplified: The third mode rises by a pattern of tone , semitone , semitone .