intervocalic

"The school located the lost backpack in the main office. "

""Happy" is a single word that expresses a feeling of joy. "

"The liftoff will occur in exactly twelve seconds."

"The problem with the project is that the current design flaws are already existing. "

"I went to the park because the weather was nice. "

"My favorite position in the classroom is near the window. "

"The seamstress used a sturdy between to create a precise, even stitch on the thick upholstery fabric. "

"It looks weaker and weaker, the more I think about it."

"The scientist used a powerful laser to precisely cut the fabric sample. "

"In English class, we learned that the letters "a," "e," "i," "o," and "u" are vowels. "

"I have a house and a car."

"There are twenty-six letters in the English alphabet."