(motive : Option Std.Time.TimeZone.TZif.TZifV2 → Sort u_1) →
  (x : Option Std.Time.TimeZone.TZif.TZifV2) →
    ((v2 : Std.Time.TimeZone.TZif.TZifV2) → motive (some v2)) →
      ((x : Option Std.Time.TimeZone.TZif.TZifV2) → motive x) → motive x