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2. Ibintu bihoraho, bizamurwa kugeza hejuru imbere yingoma na plaque yo guterura mbere yo kugwa. Ngwino uhuze rwose na tank yimbere, umwuma wihuta, kugabanya igihe cyumisha
3. Ifu, paste, hamwe nibikoresho byo gutandukana birashobora gukoreshwa ntamenetse.
4. Imikorere nko guhinduka k'ubushyuhe, dehumidiatidicfiction, ibintu bikagaburira no kurangiza, kugenzura byikora mugushiraho gahunda, buto imwe itangira, nta mpamvu yo gutangira.
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