"Come, let us hasten to a higher plane Where dyads tread the fairy fields of Venn, Their indices bedecked from one to n Commingled in an endless Markov chain! I'll grant thee random access to my heart, Thou'lt tell me all the constants of thy love; And so we two shall all love's lemmas prove, And in our bound partition never part. Cancel me not - for what then shall remain? Abscissas, some mantissas, modules, modes, A root or two, a torus and a node: The inverse of my verse, a null domain.