RefTuple5

type RefTuple5<DB, TB extends keyof DB, R1, R2, R3, R4, R5> = DrainOuterGeneric<[ExtractTypeFromReferenceExpression<DB, TB, R1>, ExtractTypeFromReferenceExpression<DB, TB, R2>, ExtractTypeFromReferenceExpression<DB, TB, R3>, ExtractTypeFromReferenceExpression<DB, TB, R4>, ExtractTypeFromReferenceExpression<DB, TB, R5>]>;