Anchor: i had a lawn service to do my yard for me during the real hot summer months you know until i retired now i i've lost my excuse for that so i have to  for the last couple of years i've done it myself
Entailed: I had a lawn service do my yard until I retired, now I do it myself.
Contradiction: I still have a lawn service do my yard.
Contradiction: The dog is sleeping on a bed.
Contradiction: People of all ages are looking at items at a flea market.
Contradiction: Breastfeeding has no proven benefits.
Contradiction: The rural mail count system takes carrier time into account.