@classmethod
def help_cmd_in_task(cls):
    collection = [['words', 'Display New Words section again.'], ['skip', 'Move on to the next part of the task.'], ['next', 'Leave task and move on to the next one.'], ['prev', 'Leave task and jump back to the previous one.'], ['exit', 'Leave task an exit to top program level.']]
    CLIOutput.empty_line(1)
    CLIOutput.simple('Within the task, the following commands are available:')
    CLIOutput.value_pair_list(collection, CLIOutput.FORMAT_REGULAR, CLIOutput.SPACING_CLOSE)
@classmethod
def help_cmd_in_task(cls):
    collection = [['words', 'Display New Words section again.'], ['skip', 'Move on to the next part of the task.'], ['next', 'Leave task and move on to the next one.'], ['prev', 'Leave task and jump back to the previous one.'], ['exit', 'Leave task an exit to top program level.']]
    CLIOutput.empty_line(1)
    CLIOutput.simple('Within the task, the following commands are available:')
    CLIOutput.value_pair_list(collection, CLIOutput.FORMAT_REGULAR, CLIOutput.SPACING_CLOSE)