"However, unanimity is only required in respect of ingredients of the offence; thus where the different available factual findings do not amount to different ingredients no Brown direction is required, eg in respect of an intent to supply controlled drugs (R v Ibrahima[2005] EWCA Crim 1436 ; [2005] Crim LR 887, where the jury could convict on the basis of either social supply to a named friend, or commercial supply in a nightclub, without having to agree on which it was); intent to pervert the course of justice (R v Sinha [1995] Crim LR 68, CA,where the defendant's intention might have been to pervert criminal or civil proceedings, or an inquest); dangerous driving (R v Budniak [2009] 9 Archbold News 3, CA, where the prosecution case was that both the manner of the offender's driving and the condition of his vehicle were dangerous); and an agreement to act dishonestly to the prejudice of a defined group of which the particulars specified the nature of the prosecution case and the principal overt acts relied on rather than alternative ingredients of the offence, and which was followed in R v K[2004] EWCA Crim 2685 ;[2005] 1 Cr App R 25 )."
"... would will be necessary only in comparatively rare cases. In the great majority of cases, particularly cases alleging dishonesty and cases where the allegations stand or falling together, such a direction will not be necessary. It is of first importance that the directions for juries should not be overburdened with unnecessary warnings and directions which serve only to confuse them."