R.guirem.ntl for ~bI cOUlid.ration Df cgmmuAicatJ2AA .IIl1- 1121 A communication .hall not b. oonlid.r.d by the Committ•• unl•• 11 (a) Both Stal•• parti•• cODc.rn.d have mad. declaratione under article 21, para9raph 1, of the Conv'ntion, (b) Tb. tim.-l.lmit pre.crib.d i Conv.ntion ha. .xpir.d, I articl. 21, par.aqraph 1 (b), of the (c) Tb. Committ•• ha. alc.rt.ined that all availab1. dom•• tic remedie. have b••n invoked and .Ehault.d in the matt.r, in ~onformity with the q.perally r.coqnl ••d principl•• of int~rnat.ional law, or that the .ppli~ation of the remedie. i. unr•••onably prolonq.d or i. unlia.ly to b~in~ .ff.ctive r.lief to the per.on who 1. the victim the violation of the Conv.ntion. 0' Bul. 8/ill 1. Sub1.ct to the prGvi.ionl of rule 7/21 of th••• rul •• , the Committee .hal proce.d to make it. 900d offic•• available to the State. partite conc.rn.d with a vi.w to a fri.ndly solution of the matt.r on the ba.i. of r ••pect for the obllqation. provided fo~ in the Conv.ntion. 2. For the purpo'G ~~aicated in para9raph 1 of thi. rule, the Committee may, when appropriat., ••t up an ad hoc conciliation commi •• lon. a.gU'lt -f.Ql:. information lul. i/Z1 The Committee may, throu9h the S.cr.tary-G.neral, reque.t the Stat•• partie. concern.d or eith.r of th.m to .ubmit ~dditional information or ob•• rvationl orally or in writin9. Th. Committ••• h~'l indicat. a tim.-limit for the .ubmi •• ion of .uch writt.n information or ob.ervations. A~te»danc. by .~St.t•• ~(ti'l conc.rn.d 1. The Stat•• partie. concern.d Ghall have the right to be £~pre.ented when the matter IB being con.idered in the Connitte~ and to mate BubmiRsions orally and/or in writing. 2. The Committ.~ .hall, through the S.c~.t&ry-·General, notiry the State. parti•• concerned a. early a. po•• ibl' of the opening date, duration and plac. of the •••• lon at whIch the matter will be e.aminecl. 3. The proc.dure for making cral and/or written submissions shall be decided by the CommIttee, afldr con.ultation with the States p.rti~s coneeroted. -34-