tibble::tribble(
  ~arm_num,  ~unique_event_name,                              ~form,
  1L,  "enrollment_arm_1",                     "demographics",
  1L,  "enrollment_arm_1",                     "contact_info",
  1L,  "enrollment_arm_1",                    "baseline_data",
  1L,      "dose_1_arm_1",     "patient_morale_questionnaire",
  1L,     "visit_1_arm_1",                   "visit_lab_data",
  1L,     "visit_1_arm_1",     "patient_morale_questionnaire",
  1L,     "visit_1_arm_1",               "visit_blood_workup",
  1L,     "visit_1_arm_1",          "visit_observed_behavior",
  1L,      "dose_2_arm_1",     "patient_morale_questionnaire",
  1L,     "visit_2_arm_1",                   "visit_lab_data",
  1L,     "visit_2_arm_1",     "patient_morale_questionnaire",
  1L,     "visit_2_arm_1",               "visit_blood_workup",
  1L,     "visit_2_arm_1",          "visit_observed_behavior",
  1L, "final_visit_arm_1",                  "completion_data",
  1L, "final_visit_arm_1", "completion_project_questionnaire"
)
