$ cat sme-gramchk.rle | grep -o "\&[_a-z\-]\+" | sort -u
&corr-no-missing-argument
&corr-not-compound
&err-spellingerror
&grm-
&grm-fal
&grm-habitive
&grm-incorr-pers-nr
&grm-incorr-tense
&grm-incorr-tense-future
&grm-incorr-tense-past
&grm-incorr-time-expr
&grm-missing-
&grm-na
&grm-non-agreement-
&grm-non-agreement-buorre
&grm-non-agr-subj-v
&grm-not
&grm-not-verb-after-workverb
&grm-numeral-wrong-case
&grm-should
&grm-should-
&grm-should-be-
&grm-should-neg
&grm-should-not-
&grm-should-pers
&grm-soaitit
&grm-wrong-case
&lex-acc-not-badjel
&lex-badjelii-not-badjel
&lex-bokte-not-badjel
&lex-guorrasit-not-guorralit
&lex-majuscule
&lex-maŋis-not-maŋŋelis
&lex-mearridit-not-meannudit
&lex-mielde-not-rastá
&lex-minuscule
&lex-not-maŋga
&lex-ollis-not-miehtá
&lex-ollugat-not-máŋggas
&lex-rastá-not-badjel
&lex-transitive
&msyn-acc
&msyn-acc-to-comp
&msyn-acc-to-velggolaš
&msyn-addhyphen
&msyn-attr_not_pred
&msyn-compound
&msyn-ess-not-loc
&msyn-gen-after-prep
&msyn-gen-before-postp
&msyn-inf_not_actio
&msyn-loc-not-guin
&msyn-missing-argument
&msyn-partitive-loc
&msyn-prs_not_prt_subclause
&msyn-valency
&msyn-valency-illative
&msyn-valency-locative
&msyn-wrong_case
&msyn-wrong-case
&no-compound
&orth-prop
&real-
&real-áddet
&real-addit
&real-áktit
&real-almmaiduvvat
&real-almmáiduvvat
&real-beassat
&real-boahtit
&real-buorranaddat
&real-buorránaddat
&real-buorranastit
&real-buorránastit
&real-buorraneastit
&real-buorráneastit
&real-čohkka
&real-čohkkát
&real-dakko
&real-duolmmastuvvat
&real-duolmmástuvvat
&real-eahkes
&real-eallit
&real-earret
&real-gierastaddat
&real-gierástaddat
&real-gierastallat
&real-gierástallat
&real-givssastuvvat
&real-givssástuvvat
&real-guhká
&real-guhkás
&real-ie
&real-jáhkkit
&real-jámas
&real-lánjastuvvat
&real-láse
&real-liikkastuvvat
&real-liikkástuvvat
&real-lohkat
&real-maŋŋit
&real-mannat
&real-muhtin
&real-oastit
&real-orrut
&real-rađastaddat
&real-ráđastaddat
&real-rađastallat
&real-ráđastallat
&real-ráhkadit
&real-rikkastaddat
&real-rikkástaddat
&real-rikkastallat
&real-rikkástallat
&real-ruovttoluotta
&real-sádji
&real-sahkki
&real-sáhttit
&real-valljái
&real-várra
&real-veahkki
&real-vuolgit
&real-vuosttaš
&sem-answer-with-same-verb
&sty-not_leat_go_buorre
&syn-add-go
&syn-case_congruence
&syn-comp
&syn-conneg
&syn-finitev_missing
&syn-go-not-ahte
&syn-inf-after-soaitit
&syn-not_actio
&syn-not-aidna
&syn-not-dego
&syn-not-maŋga
&syn-number_congruence
&syn-object_missing
&syn-ollis-not-miehtá
&syn-redundant_ahte
&syn-relpron
&syn-sgnumeral
&syn-short-gen
&syn-timeadverbial-accusative
&synt-not_actio
&synt-not_inf
&synt-number_congruence
&syn-wrong-transitivity