▁from ▁the ▁book ▁of ▁L ament ations ▁are ▁read , ▁followed ▁by ▁the ▁kin not , ▁with ▁custom s ▁varying ▁among ▁the ▁communities , ▁the ▁general ▁custom ▁being ▁to ▁rec ite ▁five ▁or ▁six ▁k inn oth ▁specifically ▁composed ▁for ▁T ikk un ▁Ch atz os , ▁some ▁of ▁which ▁were ▁composed ▁by ▁Rab bi ▁Mos he h ▁Al sh ich . ▁The ▁T ikk un ▁Rach el ▁service ▁is ▁concluded ▁with ▁the ▁reading ▁of ▁ ▁Isa iah ▁ 5 2 : 2 , ▁" Sh ake ▁th ys elf ▁from ▁the ▁dust ..." ▁ ▁A ▁shorter ▁version ▁is ▁usually ▁printed ▁in ▁Se ph ard ic ▁s idd ur im ▁that ▁does ▁not ▁include ▁the ▁" P ray er ▁of ▁the ▁aff lic ted ," ▁and ▁has ▁fewer ▁k inn os . ▁ ▁T ikk un ▁Le ah ▁consists ▁of ▁various ▁Ps al ms , ▁and ▁is ▁rec ited ▁after ▁T ikk un ▁Rach el , ▁or ▁alone ▁on ▁days ▁when ▁t ach an un ▁is ▁omitted . ▁ ▁The ▁Ps al ms ▁of ▁T ikk un ▁Le ah ▁are ▁Ps alm ▁ 2 4 , ▁ 4 2 , ▁ 4 3 , ▁ 2 0 , ▁ 2 4 , ▁ 6 7 , ▁ 1 1 1 , ▁ 5 1 , ▁and ▁ 1 2 6 . ▁ ▁Ps al ms ▁ 2 0 ▁and ▁ 5 1 ▁are ▁omitted ▁when ▁T ikk un ▁Rach el ▁is ▁not ▁said . ▁ ▁A ▁short ▁prayer ▁con cludes ▁the ▁T ikk