on:
  schedule:
    - cron: bad
    - cron: '61 * * * *'
    - cron: '*/0 * * * *'
    - cron: '0 0 * * 7'
    - cron: '0 0 * jan-mar mon'
    - cron: '0 0 * mar-jan mon'
    - cron: '* * * * * *'
    - cron: '1-5/2 * * * *'
    - cron: '*/5 */2 1,15 * *'
    - cron: '5 4 * * sun'
    - timezone: UTC
    - cron: '0 0 * * *'
      timezone: Europe/Paris
      extra: 1
jobs:
  a:
    runs-on: x
    steps: [{run: a}]