x_{1} is a part of Lojban text representing rule 'sumti-5' according to the first edition of the book 'The Complete Lojban Language'.

Inner structure of the rule: quantifier? sumti-6 (relative-clauses)? | quantifier selbri /KU#/ (relative-clauses)?. For the description of the syntax see jarnezi.

- zekri
- x
_{1}(event/state) is a punishable crime/[taboo/sin] to people/culture/judges/jury x_{2}.

- mumvlabivli'i
- x
_{1}is wuyan lüshi with tone pattern x_{2}, rhyming at locus x_{3}. - mumvlavonli'i
- x
_{1}is wuyan jueju with tone pattern x_{2}, rhyming at locus x_{3}. - mumymoija'a
- j
_{1}has the rank of Colonel/Captain/Group Captain (equivalent of NATO OF-5) in military unit /organization j_{2}. - nalvaimenre
- x
_{1}is any referent of x_{2}; x_{2}has a set of referents, but the difference between the members of the set is not important - porna'ofrinu
- f
_{1}=c_{1}[value] is a/the median/quartile/decile/percentile/fraction-type of median with numerator f_{2}, denominator f_{3}in property/amount c_{2}(ka/ni) among p_{1}(s) (ordered set) by standard c_{4}. - temjudri
- x
_{1}is a point on time axis, of event/state x_{2}, in system x_{3}. - togyku'e
- x
_{1}is a musical interval of size x_{2}in tuning system x_{3}. - bi'oi'au
*(exp!)* - digit/number: interval/range indicator for significant digits (determined by lesser endpoint).
- gau'a
- mekso (no-more-than-4-ary) operator: Gaussian function f(x, a, b, c) = c e
^{-((x-a)}. - mi'i'au
*(exp!)* - digit/number: interval/range indicator for significant digits (determined by midpoint).
- mu'ai'au
- mathematical/logical/mekso ternary operator: μ (mu) operator: outputs the most extreme extended-natural number that satisfies relationship/predicate A, where extremeness is bounded by B and of a version determined by C; error output is -1
- si'ei
*(exp!)* - numeric suffix: indicates that the number refers to portionality instead of cardinality
- te'i
- at a point on time axis
- aste
- x
_{1}is a star polygon/polytope, with regular protrusions x_{2}, and regular intrusions x_{3} - jednmu
- x
_{1}(event/state) is on Friday or the fifth day of a week x_{2}in system x_{3}. - masnmu
- x
_{1}(event/state) is in the fifth month/May of a year x_{2}in system x_{3}.