Can those 'three strikes' happen as part of the same crime complex? Not a perfect example, but let's say an addict robs someone on the street, buys a big score

Can those 'three strikes' happen as part of the same crime complex? Not a perfect example, but let's say an addict robs someone on the street, buys a big score of her favorite drug and then sells some of that to an addict friend. Would that be considered three strikes?