Combining the two four lemmas now proves the entire five lemma. We shall prove the five lemma by individually proving each of the two four lemmas. The pubescent or glabrous lemmas are long, with bluntly angled margins. In grasses awns typically extend from the lemmas of the florets. The paleas are shorter than the lemmas, with glabrous backs and ciliate keels. The bidentate paleas are shorter to longer than the lemmas, with scabrous-ciliate veins. Its awns are and are located closer to the lemmas middle. Retrorse barbs can be found on the callus, the lemmas, and the awns. The chartaceous or sometimes coriaceous lemmas have somewhat dorsally rounded and distally keeled bases. It refers to either the glume or the toothed lemmas. The pubescent lemmas are long and have rounded margins. TOT utterances provide evidence that the lemmas and lexemes are separate processes in language activation. To describe the size of a lexicon, lexemes are grouped into lemmas. Lexemes derived from a word by derivational morphology are considered new lemmas. Argument maps can also show co-premises, objections, counterarguments, rebuttals, and lemmas.