Pick three of the sentence and make it a sentence

Suffered:
The boy suffered every summer, because he had no friends.

Intruder:
The alarm rang loudly, signaling there was an intruder among them.

Companion:
He spend every day enjoying time with his companion.

Enclosure:
The dog hated the enclosure that surrounded him.

Inseparable:
Jack and his dog were inseparable, they never went anywhere without each other.

Charged:
The rabid dog charged at the old man

Chief:
Everyone bowed down to the chief, despite their ranking

Using three in a sentence together:
The dog charged everyone it thought was an intruder, but he was inseparable from the Chief, and always remained loyal, the bond between the Chief and his dog was unwavering.

Ya i could just need to know what type of math