code$ swipl -s code_Spanish.prolog

% Janus 1.5.2 embeds Python 3.13.13 (main, Apr 8 2026, 18:23:14) [Clang 21.0.0 (clang-2100.0.123.102)]

Manual & tutorial: https://sandiway.arizona.edu Sandiway Fong (2024-2026)

Run: ?- parse(List,SO,L). (; for more answers)

List = [..words] (input), SO,L = syntactic object, [..] spellout (output)

See derivation: ?- report. ?- graph. (<- after parse/3) ?- summary. (short)

for a long report ?- retract(no_fill).

LEX expansion: ⒜ WordNet: ?- useMorphy. (noMorphy)

assert/retract/?- : use_morphy(C), for C={v,n,a,r}. ⒝ edit lex.prolog

⒞ ?- addNoun(Word) (addTr/addUrg/addUnacc/addAdj/addPrep).

Welcome to SWI-Prolog (threaded, 64 bits, version 10.0.2)

SWI-Prolog comes with ABSOLUTELY NO WARRANTY. This is free software.

Please run ?- license. for legal details.

For online help and background, visit https://www.swi-prolog.org

For built-in help, use ?- help(Topic). or ?- apropos(Word).

% Interactive session; added `.` to Python `sys.path`

101 ?- parse([me,gusta,el,libro],S,L).

Words: me gusta el libro

Initial WS: libro_el appl_θ gustar_appl:θ v_gustar:pres INFL_v:3sg me

Initial WS: libro_el appl_θ gustar_appl:θ:me v_gustar:pres INFL_v:3sg

Initial WS: libro_el appl_θ:me gustar_appl:θ v_gustar:pres INFL_v:3sg

INT/EXT: {C, {INFL_v:3sg, {v_gustar:pres, {libro_el, {gustar_appl:θ, {appl_θ:me, pro__1sg-_488}}}}}}

EXT: el libro 3sg-m pres gustar cl_me

Spellout: el libro me gusta

Blocked: inconsistent with input!

EXT: 3sg-m pres gustar el libro cl_me

Spellout: me gusta el libro

Parse found!

S = {C, {INFL_v:3sg, {v_gustar:pres, {libro_el, {gustar_appl:θ, {appl_θ:me, pro__1sg-_}}}}}},

L = [me,gusta,el,libro] ;

INT/EXT: {C, {INFL_v:3sg, {v_gustar:pres, {libro_el, {gustar_appl:θ, {appl_θ:me, libro_el:}}}}}}