Ammaa laabi ɗi Frege e Taski ngaɗi faa njannga ko haɓɓodii e haala hiisaaji, Richard Montagne mo Tarski jannginta yaajiniiɗi faa hannden yimɓe woɓɓe janngooɓe haalaaji banngal ko kelme piirtita faa ɓe kollita ceedaagu hakkunde haalaaji hiisaaji e haalaaji boowaaɗi, ceedaagu ngun heewaa fay seeɗa hono no miilirtee nih.