New porches should be simple tiled, slate or thatched open porches to suit the style of the house.
The subdued light which crept under the porch and came in through the fan shaped window over the door fell on his face.
front
When it has a subject, verb, punctuation, capitalization, a predicate, and a complete thought. A sentence is a sentence when it is handed down by a judge (or a magistrate).
The preposition "in" forms the phrase, giving the location of the puppy's discovery.