The Luc Bat is a Vietnamese verse form
and stands for "six eight”. It begins with a six-syllable line and ends
with an eight-syllable line. Each rhyme occurs three times - first at the
end of an 8-syllable line, then at the end of the next 6-syllable line, and
finally as the sixth syllable of the next 8-syllable line. The poem can be
as long or as short as one likes.

A sixteen line French form
composed of four quatrains. The first line of stanza one is the second line of
stanza two, third line of stanza three & fourth line of stanza four. Eight
syllables per line .

The
rhyme scheme for this form of poetry is "aba bcb cdc, etc." The
second line of each tercet sets the rhyme for the following terce.The
rhyme scene at the end of the poem looks like this: "xyx yzy zz”.