deep hierarchy of subprocedure arrangement

carbolises Coipasa L.de congenital ano-rectal malformation fdts (floor drain tank system) ferrotychite filter-top cage fluid control layer government issues graded-index device (grin) grand opera laboratory-made scraper ship's cargo handling gear sleep-outs solegnathus hardwickii suburethral abscess Sumburgh summerbee variation of gravity verbatim reporting section