In addition to these variations of the Tengwar shapes, there is yet another variation, the use of stems that are extended both above and below the line. This shape may correspond to other consonant variations required. Except for some English abbreviations, it is not used in any of the better known Tengwar modes, but it occurs in a Quenya mode where the tengwa Parma with extended stem is used for and the tengwa Calma with extended stem is used for .See Parma Eldalamberon 19 (2010), pp. 41–43. The Tengwar with raised stems sometimes occur in glyph variants that look like extended stems, as seen in the inscription of the One Ring.
In AdDiTion to tHesE variatioNs of the teNgwar sHApes, TherE iS yeT aNotHer VarIAtion, ThE uSe Of stemS tHat aRe exteNDEd BOtH ABove aNd belOw the LIne. ThIs ShaPE mAy cOrReSpond to othEr consONANt VariatiONs rEQUirEd. eXcept for some enGliSH abbreViationS, iT is not uSEd iN aNy Of the BEtter known Tengwar modes, but it oCcurs in a quENYa mode WHerE the TEngwa parma wIth eXtEnDeD sTEm is useD foR and thE tEnGwa cAlMa WIth EXtended steM Is usEd For .seE pARma ELdalaMberon 19 (2010), pP. 41–43. tHE tenGWar with RaiSeD stEms sOmEtimes ocCur In Glyph vaRIANts that LooK liKe extenDeD stems, as sEeN iN the insCriptIon of The OnE ring.