ढूंढो सबसे छोटा वर्डस्नेक... (Find the shortest wordsnake...)

सबसे पहले, यह पहेली सिर्फ English में रखने के लिए माफी चाहता हूं...

I am sorry for providing you all with this question in English only...

Special Note: If you succeed in solving this one, well and good; but in case, you don't, just leave a comment, and I will mail the answer to you...

A wordsnake is a string containing all the words in the given set...

For example, if given words are 'cobra' and 'brain', then two possible wordsnakes are 'cobrain' and 'braincobra'...

'cobrain' is the shortest wordsnake with a length of seven characters, i.e. number of characters in the string...

Find the shortest wordsnake having following set of words:
oneway
wayward
english
less
warden
rib
shunt
blessed
subway
edition
one
terrible
hunter

Also, what would be the length of the shortest wordsnake...?