A dynamic family dyna dynb This family builds families dynamically.  standard  Identifiers: - a - b ┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┳━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓ ┃ Variable  ┃ Description  ┃ ┡━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━╇━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┩ │ dyna.var │ A variable inside dynamic family. │ │ dynb.var │ Default: val │ │  string   standard   mandatory  │ │ └───────────────────────────────────────┴──────────────────────────────────────┘