Run Julius From Terminal

In a similar vein to this question: https://answers.launchpad.net/ubuntu/+source/gnome-terminal/+question/189338

I'm attempting to run Julius from terminal using the following command, but get the below message:

christian@christian-System-Product-Name:/usr/share/doc/julius-voxforge/examples$ sudo padsp julius-4.2.1 -input mic -C julian.jconf
[sudo] password for christian:
STAT: include config: julian.jconf
ERROR: m_chkparam: cannot access sample.dict
ERROR: m_chkparam: cannot access sample.dfa
ERROR: m_chkparam: could not pass parameter check
christian@christian-System-Product-Name:/usr/share/doc/julius-voxforge/examples$

Doing: ls /usr/bin | grep -i ju

Gives:

conjure
julius
julius-generate
julius-generate-ngram
junit
libjulius-config

Can anyone help?