sentences:  He invited his friend and former co-working artist from the Cambrian Pottery, Thomas Pardoe, to aid him with the completion and decoration of the salvaged porcelain.Young and Pardoe experimented to perfect a glaze for the biscuit ware, but were unable to ever add to Billingsley's stockpile of porcelain, having no access to his recipe.The final sales of the finished porcelain (sold between 1821 and 1822), paid Pardoe and his staff's salaries in arrears, but failed to recoup Young's total losses, leaving Young narrowly avoiding a further bankruptcy.