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... HAPPO ... (119 elements)

CHAPPOTIN · CHAPPOULIE · ECHAPPONS · ETIKKAHAPPOANHYDRIDI · FLUORIVETYHAPPO · HAPPO · HAPPOVAKIO · LUOMUHAPPO · MAITOHAPPOBAKTEERI · RECHAPPONS

... IHAPP ... (51 elements)

ARAKIDONIHAPPO · ASPARAGIINIHAPPO · BUTAANIHAPPO · FLUORIANTIMONIHAPPO · IBOTEENIHAPPO · KAPRONIHAPPO · MALONIHAPPO · METAANIHAPPO · PANTOTEENIHAPPO · SUSIHAPPEGAAS

... IHAPPOP ... (1 element)

HIILIHAPPOPITOINEN

... LIHAPPO ... (14 elements)

FOOLIHAPPO · FTAALIHAPPO · HIILIHAPPO · HIILIHAPPOINEN · HIILIHAPPOPITOINEN

... NIHAPPO ... (22 elements)

ADIPIINIHAPPO · ALGIINIHAPPO · ASPARAGIINIHAPPO · BUTAANIHAPPO · DEOKSIRIBONUKLEIINIHAPPO

... OIHAPPO ... (3 elements)

AMINOVOIHAPPO · ISOVOIHAPPO · VOIHAPPO

... RIHAPPO ... (5 elements)

BOORIHAPPO · FOSFORIHAPPO · FUMAARIHAPPO · GLUTAARIHAPPO · PERKLOORIHAPPO

... TIHAPPO ... (2 elements)

BARBITURAATTIHAPPO · FENYYLIASETAATTIHAPPO