case coleman against SHERWYN Hoc boundary more attorney covenant lie on the  word demise and if a breach be assign that the covenant or and another by his  command enter a plea traverse the entry modus et form be good SC salk SC comb  SC Carth covenant on the word demise breach that the defendant and another by  his command do enter c the defendant in his plea traverse without hoc that the  defendant and the other do enter modus et form c demurrer plea argue to be ill  because if either do enter it be a good breach and therefore the traverse be  ill e contra it be a joint covenant three demise and none have any thing  covenant ought to be bring against all of they they say that the defendant and  two more let the land by deed poll and aver that I S be seize in fee and so by  their own a perrott v Austin cro Elizabeth say vide burr b by will mary c S  where any action of debt upon any specialty be bring against any heir he may  plead riens per dissent at the time of the original writ bring or bill file  against he and the plaintiff may reply that he have land tenement and  hereditament from his ancestor before the original writ bring or bill file and  if upon issue join thereon it shall be find for the plaintiff the jury shall  inquire of the value of the land c so descend and thereupon judgement shall be  give against such heir and execution to the value of the land as if the same  be his own proper debt but if judgement be give against such heir by  confession without confess asset descend or upon demurrer or nothing to say it  shall be for the debt and damage without any writ to inquire of the land  tenement or hereditament so descend see barn buller n p shower KB er p show  there be no estate now the covenant in law must be fix upon some estate and so  be ware case roll Abr the court the case of holder v tailor in Hobert a be  express that covenant lie upon the word discontinue and so be Fitzherbert  title covenant if the lessor himself do enter c as to the other point three do  demise one enter this be well enough for it be his own act and in construction  each do demise it be a general covenant as to their own act and the traverse  be good for he traverse it as the breach be lie and in a special issue you  need not say nec the dawn some as you must upon a general issue and the court  do accord hold both declaration and plea to be good and therefore the demurrer  ill judgement for the defendant