And all the people said…

Question

Objective Given an input of text that does not contain characters [ or ], perform the following actions:

1. For every instance of Amen with at least one capital letter (so all instances of Amen excluding amen), output that same Amen (retain capitalization).
2. For every instance of /all the people said[?: ]/i (that's a Regular Expression), also output Amen (any case is fine.)

After every output, you may choose any constant separator, e.g. a newline, space, or nothing.

This is a code-golf, so the shortest program in bytes wins.

Example IOs

Input: I said AMEN! AMEN, PEOPLE!
Output: AMENAMEN         ; any separator is fine, I choose none.

Input: amen amen amen amen
Output:                  ; nothing

Input:                   ; empty
Output:                  ; nothing

Input: *blah blah blah* And all the people said?
Output: Amen

Input: all the people said:
Output: Amen

Input: AMEN AMeN AmeN aMEN amen AmEn
Output: AMEN AMeN AmeN aMEN AmEn

Input: All the people said Amen! And all the people said AMEN!
Output: Amen Amen Amen AMEN

Input: LAMEN! Amen.
Output: AMEN Amen

Input: AmenAmenAmenAmenAMENamen
Output: Amen Amen Amen Amen AMEN

Input: And he was like, "Amen", then we were all like, "Amen, bruh."
Output: Amen Amen

Input: And all the aMen people said.
Output: aMen

Bonus

• -20 bytes if you can "grab" the punctuation that follows the Amen, i.e., Amen! => Amen!, AmEN. => AmEN., I said Amen, bruh. => Amen,, and AMEN!!!! => AMEN!!!!. ! is the only character to be preserved multiple times. .?!, are the only characters to be preserved thus.
• -40 bytes if, there is an instance of amen, output, Heresy! at index [i] instead of nothing, where [i] is the index of the offending word i.e. amen.

Bonus IOs

Input and output is of the form input => output. (Separator here is a space.)

BONUS 1
Can I get an Amen! => Amen!
AMEN! and AMEN! and a final Amen... => AMEN! AMEN! Amen.
Amen? Amen, and amEn! => Amen? Amen, amEn!

BONUS 2
The man sighed and said, "amen," and left. It's AMEN! => Heresy! at index [26] AMEN!

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# [><>](http://esolangs.org/wiki/Fish), 121 bytes

var QUESTION_ID=64109,OVERRIDE_USER=8478;function answersUrl(e){return"http://api.stackexchange.com/2.2/questions/"+QUESTION_ID+"/answers?page="+e+"&pagesize=100&order=desc&sort=creation&site=codegolf&filter="+ANSWER_FILTER}function commentUrl(e,s){return"http://api.stackexchange.com/2.2/answers/"+s.join(";")+"/comments?page="+e+"&pagesize=100&order=desc&sort=creation&site=codegolf&filter="+COMMENT_FILTER}function getAnswers(){jQuery.ajax({url:answersUrl(answer_page++),method:"get",dataType:"jsonp",crossDomain:!0,success:function(e){answers.push.apply(answers,e.items),answers_hash=[],answer_ids=[],e.items.forEach(function(e){e.comments=[];var s=+e.share_link.match(/\d+/);answer_ids.push(s),answers_hash[s]=e}),e.has_more||(more_answers=!1),comment_page=1,getComments()}})}function getComments(){jQuery.ajax({url:commentUrl(comment_page++,answer_ids),method:"get",dataType:"jsonp",crossDomain:!0,success:function(e){e.items.forEach(function(e){e.owner.user_id===OVERRIDE_USER&&answers_hash[e.post_id].comments.push(e)}),e.has_more?getComments():more_answers?getAnswers():process()}})}function getAuthorName(e){return e.owner.display_name}function process(){var e=[];answers.forEach(function(s){var r=s.body;s.comments.forEach(function(e){OVERRIDE_REG.test(e.body)&&(r="<h1>"+e.body.replace(OVERRIDE_REG,"")+"</h1>")});var a=r.match(SCORE_REG);a&&e.push({user:getAuthorName(s),size:+a[2],language:a[1],link:s.share_link})}),e.sort(function(e,s){var r=e.size,a=s.size;return r-a});var s={},r=1,a=null,n=1;e.forEach(function(e){e.size!=a&&(n=r),a=e.size,++r;var t=jQuery("#answer-template").html();t=t.replace("{{PLACE}}",n+".").replace("{{NAME}}",e.user).replace("{{LANGUAGE}}",e.language).replace("{{SIZE}}",e.size).replace("{{LINK}}",e.link),t=jQuery(t),jQuery("#answers").append(t);var o=e.language;/<a/.test(o)&&(o=jQuery(o).text()),s[o]=s[o]||{lang:e.language,user:e.user,size:e.size,link:e.link}});var t=[];for(var o in s)s.hasOwnProperty(o)&&t.push(s[o]);t.sort(function(e,s){return e.lang>s.lang?1:e.lang<s.lang?-1:0});for(var c=0;c<t.length;++c){var i=jQuery("#language-template").html(),o=t[c];i=i.replace("{{LANGUAGE}}",o.lang).replace("{{NAME}}",o.user).replace("{{SIZE}}",o.size).replace("{{LINK}}",o.link),i=jQuery(i),jQuery("#languages").append(i)}}var ANSWER_FILTER="!t)IWYnsLAZle2tQ3KqrVveCRJfxcRLe",COMMENT_FILTER="!)Q2B_A2kjfAiU78X(md6BoYk",answers=[],answers_hash,answer_ids,answer_page=1,more_answers=!0,comment_page;getAnswers();var SCORE_REG=/<h\d>\s*([^\n,]*[^\s,]),.*?([-\d.]+)(?=[^\n\d<>]*(?:<(?:s>[^\n<>]*<\/s>|[^\n<>]+>)[^\n\d<>]*)*<\/h\d>)/,OVERRIDE_REG=/^Override\s*header:\s*/i;

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Answer 1

Retina, 37 bytes

S`amen
i`all the people said[?: ]
amenx
!i`amen([.,?]|!*)

The code if 57 bytes long and qualifies for the -20 bytes bonus. Try it online!

Thanks to @MartinBüttner for porting my Perl answer to Retina!

How it works

S`                          Split the input at...
  amen                      matches of "amen".
i`                          Case-insensitively search for
  all the people said[?: ]  matches of "all the people said",
                            followed by '?', ':' or ' '...
    amenx                   and replace them with "amenx"
!i`                         Print all case-insensitive matches of...
  amen([.,?]|!*)            "amen", followed either by a single '.',
                            ',' or '?', or by 0 or more '!'s.

Answer 2

VBA, 193 bytes

Function v(b)
For i=1 To Len(b)
If StrConv(Mid(b,i,19),2) Like "all the people said" Then v=v& "Amen"
q=Mid(b,i,4):k="amen"
If StrConv(q,2) Like k And Not q Like k Then v=v& q
Next
End Function

No Separation, No Regex, No Bonus. Had a version that got both Bonus but was MUCH longer.

Answer 3

Perl, 51 bytes

s/amen/x/g;s/all the people said[?: ]/amenx/ig;say/amen[.,?]|amen!*/ig

The actual source code contains 70 bytes, it must be run with perl -nE (+1 byte), and it qualifies for the -20 bytes bonus.

Answer 4

Python 2, 155 bytes

from re import*
F,m=findall,"((?i)amen)"
for i in split(m,input()):
 if F("((?i)all the people said[?: ])",i):print'AMen'
 elif F(m,i)and i!="amen":print i

---

Example

$ python2 test.py
"All the people said Amen! And all the people said AMEN!"
AMen
Amen
AMen
AMEN

Answer 5

JavaScript, 88 bytes

108 bytes - 20 bytes (catches punctuation)

alert(prompt().replace(/amen/g,' ').replace(/all the people said[?: ]/ig,'Amen').match(/amen(\??!?\.?)+/ig))

Answer 6

grep and sed, 85 83 84 77 - 20 = 57 bytes

sed 's/all the people said[?: ]/Amenx/ig'|grep -oi 'amen[.,!?]*'|grep \[AMEN]

Answer 7

Perl, 103 - 60 = 43 bytes

#!perl -p
s/amen/Heresy! at index [@-]/g;s/all the people said[?: ]/Amen /gi;s/(amen([.,?]|!*)|h[^h]+\])\K|.//gi

Counting the shebang as one, input is taken from stdin. Maintains punctuation for -20 bytes, and identifies heresy for -40.

---

Sample Usage

$ echo amen amen, and all the people said?? amen amen | perl amen.pl
Heresy! at index [0]Heresy! at index [5]AmenHeresy! at index [37]Heresy! at index [42]

$ echo AMEN AMeN AmeN aMEN amen AmEn | perl amen.pl
AMENAMeNAmeNaMENHeresy! at index [20]AmEn

$ echo The man sighed and said, "amen," and left. It's AMEN! | perl amen.pl
Heresy! at index [26]AMEN!

---

Perl, 70 - 20 = 50 bytes

#!perl -p
s/all the people said[?: ]/Amen /gi;s/amen|(?i:amen([.,?]|!*))\K|.//g

Counting the shebang as one, input is taken from stdin. Maintains punctuation for -20 bytes.

---

Sample Usage

$ echo All the people said Amen, and all the people said AMEN!! | perl primo-amen.pl
AmenAmen,AmenAMEN!!

Answer 8

𝔼𝕊𝕄𝕚𝕟, 66 - 20 = 46 chars / 80 - 20 = 60 bytes

ïċ/all the people said[?: ]⍀,`Amen”ċ(/amen⌿,`x”ĉ/amen(\??!?\.?)+⍀)

Try it here - Firefox only.

First time here at PPCGSE. Hope this golf is pretty good.

EDIT: Actually, I'm beating CJam (in char count), so that's pretty good!

Answer 9

CJam, 57 bytes

 q_,,\f{\:I>_4<_el"amen":A=*_A="Heresy! at index ["I+']+@?oK<)"?: "&,*el"all the people said"=A*o}

The code is 97 bytes long and qualifies for the -40 bytes bonus.

Try it online in the CJam interpreter.

Answer 10

JavaScript, 100 bytes

alert(prompt().replace(/all the people said[?: ]/ig,'Amen').replace(/amen/g,'x').match(/amen/ig));

Answer 11

JavaScript, 136 135 - 40 - 20 = 75 bytes

alert(prompt(A="ameN").replace(/all the people said[?: ]|(amen)([.,?]|!*)|./ig,(v,a,p,i)=>a?a>A?`Heresy! at index [${i}]`:v:v[1]?A:""))

Explanation:

This code is driven by a three-part regex that feeds results into a replace callback. The parts are:

• all the people said[?: ] - simply matches the required all the people said pattern
• (amen)([.,?]|!*) - matches any-case amen and punctuation (one of .,? or zero or more !, which makes the punctuation optional) into separate match groups -- credit to Dennis for the punctuation pattern
• . - matches any other character, not part of the above patterns, one at the time

Therefore, any match must either be an all-the-people string, an Amen match with optional punctuation, or a single character not part of either of those phrases. We use logic in the replacer callback to save and replace the appropriate parts of the string, and change every other character to the empty string.

alert(
  // store "ameN" in `A` and then prompt
  prompt(A="ameN")
    .replace(
      // three-part regex:
      /all the people said[?: ]|(amen)([.,?]|!*)|./ig,

      // replacer callback, with arguments
      //   v - total match
      //   a - "amen" match group
      //   p - punctuation match group (unused)
      //   i - index of match
     (v,a,p,i)=>
        a?           // if there is an Amen match
          a>A?      //   if the Amen is lowercase (lexically more than "ameN")
               `Heresy! at index [${i}]`
              :v     //   otherwise, output full Amen with punctuation
         :v[1]?      // if there is no Amen, but more than one character
          A          //   this must be all-the-people; output "ameN"
         :""         // otherwise, not an Amen or all-the-people
  )
)

Answer 12

Python 2, 191 - 40 = 151 bytes

i=input()
a='amen'
for j in range(len(i)):
 s=i[j:j+20];w=s[:4]
 if s[:-1].lower()=="all the people said"and s[-1]in'?: ':print a
 if w.lower()==a:print'Heresy! at index[%d]'%j if w==a else w

No regex, and Bonus 2