Igisubizo cyiza cyo kwicara murugo cyangwa hanze, Pauchard yateguye intebe hamwe nu mwobo wubatswe kugirango imvura igwe neza. Intebe nayo idafite amazi kandi irashobora gutondekwa rwose, bigatuma iba iyicara ryimyidagaduro yimyidagaduro kandi idasanzwe. Gusa shyira intebe kure mugihe zidakoreshwa, cyangwa uzigumane kuri patio kubirori bidasanzwe.