Decima is incorrectly written and it should be written as "tenth" being its meaning:
The tenth is indeed in poetry a verse of ten eight syllable, verses, also called spinel, as Hector, in honor of Vicente Espinel, a writer of the 16th century, which set its rhythmic structure in abbaaccddc. Me, child, I learned from memory his famous tenth says: was a Portuguese / see that in his early childhood / all the children of France / knew speak French. Diabolical art is / said twisting the moustache /, that to speak the gabacho / a fidalgo in Portugal / becomes old and speak it poorly / and here a boy parla it.
