Anyway, this is day five of DFC -- to find out more, hop on over to this DFC journal
The Trijan Refrain features three nonets (9-line stanzas). It encompasses rhyme, meter and refrains and the structure is a,b,a,b,C,c,D,D,c where D is the first 4 words of line 5.
**EDIT: Major revision on 16th January, to fix some problems mentioned in a critique by the lovely ShadowedAcolyte! (Thank you.)