Charles E. Sprague, Hand-book of Volapük — 19 (1887)
“ Li should not be placed after the verb, when this would bring two l's or three consonants together, as li-binoms ? not binoms-li? If the sentence contains an interrogativ word, such as, who ? which ? what ? how ? when ? where ? li is unnecessary.Kim binom man at ? Who is this man ? Man kiom binom at ? What man is this ? Kipladi man at golom ? Where (whither) is this man going ? ”
