diff --git a/sandbox.ld b/sandbox.ld
index be2a3d6..5abf64e 100644
--- a/sandbox.ld
+++ b/sandbox.ld
@@ -25,90 +25,261 @@ fn repersonalize (x) -> do x >
     map (switch_persons, _) > 
     join (_, " ")
 
+fn one_of {
+ (str as :string) -> str
+ (strs as :list) -> random (strs)
+}
+
 let output = match padded with {
  "{x} hello {y}" -> "How do you do. Please state your problem"
  "{x} hi {y}" -> "How do you do. Please state your problem"
- "{x} computer {y}" -> random ([
+ "{x} computer {y}" -> [
    "Do computers worry you"
    "What do you think about machines"
    "Why do you mention computers"
    "What do you think machines have to do with your problem"
- ])
+ ]
  "{x} name {y}" -> "I am not interested in names"
- "{x} sorry {y}" -> random ([
+ "{x} sorry {y}" -> [
    "Please don't apologize"
    "Apologies are not necessary"
    "What feelings do you have when you apologize"
- ])
+ ]
  "{x} i remember {y}" -> { 
    let switched = repersonalize (y)
-   random ([
+   [
      "Do you often think of {switched}"
      "Does thinking of {switched} bring anything else to mind"
      "What else do you remember"
      "Why do you recall {switched} right now"
      "What in the present situation reminds you of {switched}"
      "What is the connection between me and {switched}"
-   ])
+   ]
   } 
  "{x} do you remember {y}" -> {
   let switched = repersonalize (y)
-  random ([
+  [
     "Did you think I would forget {switched}"
     "Why do you think I should recall {switched} now"
     "What about {switched}"
     "You mentioned {switched}"
-  ])
+  ]
  }
  "{x} if {y}" -> {
   let switched = repersonalize (y)
-  random ([
+  [
     "Do you reall think that its likely that {switched}"
     "Do you wish that {switched}"
     "What do you think about {switched}"
     "Really--if {switched}"
-  ])
+  ]
  }
  "{x} i dreamt {y}" -> {
-  let switched = repersonlize (y)
-  random ([
+  let switched = repersonalize (y)
+  [
    "Really--{y}"
    "Have you ever fantasized {y} while you were awake"
    "Have you dreamt {y} before"
-  ])
+  ]
  }
  "{x} dream about {y}" -> {
   let switched = repersonalize (y)
   "How do you feel about {switched} in reality"
  }
- "{x} dream {y}" -> random ([
+ "{x} dream {y}" -> [
    "What does this dream suggest to you"
    "Do you dream often"
    "What persons appear in your dreams"
    "Don't you believe that dream has to do with your problem"
- ])
+ ]
  "{x} my mother {y}" -> {
   let switched = repersonalize (y)
-  random ([
+  [
    "Who else in your family {y}"
    "Tell me more about your family"
-  ])
+  ]
  }
- "{x} my father {y}" -> random ([
+ "{x} my father {y}" -> [
    "Your father"
    "Does he influence you strongly"
    "What else comes to mind when you think of your father"
- ])
- _ -> random ([
+ ]
+ "{x} i want {y}" -> {
+  let switched = repersonalize (y)
+  [
+   "What would it mean if you got {y}"
+   "Why do you want {y}"
+   "Suppose you got {y} soon"
+  ]
+ }
+ "{x} i am glad {y}" -> {
+  let switched = repersonalize (y)
+  [
+   "How have I helped you to be {y}"
+   "What makes you happy just now"
+   "Can you explain why you are suddenly {y}"
+  ]
+ }
+ "{x} i am sad {y}" -> {
+  let switched = repersonalize (y)
+  [
+   "I am sorry to hear you are depressed"
+   "I'm sure it's not pleasant to be sad"
+  ]
+ }
+ "{x} are like {y}" -> {
+  let switched_x = repersonalize (x)
+  let switched_y = repersonalize (y)
+  "What resemblance to you see between {switched_x} and {switched_y}"
+ }
+  "{x} is like {y}" -> {
+   let switched_x = repersonalize (x)
+   let switched_y = repersonalize (y)
+   [
+    "In what way is it that {switched_x} is like {switched_y}"
+    "What resemblance do you see"
+    "Could there really be some connection"
+    "How"
+   ]
+  }
+ "{x} alike {y}" -> [
+  "In what way"
+  "What similarities are there"
+ ]
+ "{x} same {y}" -> "What other connections do you see"
+ "{x} i was {y}" -> {
+  let switched = repersonalize (y) 
+  [
+   "Were you really"
+   "Perhaps I already knew you were {switched}"
+   "Why do you tell me you were {switched} now"
+  ]
+ }
+ "{x} was i {y}" -> {
+  let switched = repersonalize (y)
+  [
+   "What if you were {switched}"
+   "Do you think you were {switched}"
+   "What wouuld it mean if you were {switched}"
+  ]
+ }
+ "{x} i am {y}" -> {
+  let switched = repersonalize (y)
+  [
+   "In what way are you {switched}"
+   "Do you want to be {switched}"
+  ]
+ }
+ "{x} am i {y}" -> {
+  let switched = repersonalize (y)
+  [
+   "Do you believe you are {switched}"
+   "Would you want to be {switched}"
+   "You wish I would tell you you are {switched}"
+   "What would it mean if you were {switched}"
+  ] 
+ }
+ "{x} am {y}" -> [
+  "Why do you say *AM*"
+  "I don't understand that"
+ ]
+ "{x} are you {y}" -> {
+  let switched = repersonalize (y)
+  [
+   "Why are you interested in whether I am {switched} or not"
+   "Would you prefer if I weren't {switched}"
+   "Perhaps I am {switched} in your fantasies"
+  ]
+ }
+ "{x} you are {y}" -> {
+  let switched = repersonalize (y)
+  "What makes you think I am {y}"
+ }
+ "{x} because {y}" -> [
+  "Is that the real reason"
+  "What other reasons might there be"
+  "Does that reason seem to explain anything else"
+ ]
+ "{x} were you {y}" -> {
+  let switched = repersonalize (y)
+  [
+   "Perhaps I was {switched}"
+   "What od you think"
+   "What if I had been {switched}"
+  ]
+ }
+ "{x} i can't {y}" -> {
+  let switched = repersonalize (y)
+  [
+   "Maybe you could {switched} now"
+   "What if you could {switched}"
+  ]
+ }
+ "{x} i feel {y}" -> {
+  let switched = repersonalize (y)
+  "Do you often feel {switched}"
+ }
+ "{x} i felt {y}" -> "What other feelings do you have"
+ "{x} i {y} you {z}" -> {
+  let switched = repersonalize (y)
+  "Perhaps in your fantasy we {switched} each other"
+ }
+ "{x} why don't you {y}" -> {
+  let switched = repersonalize (y)
+  [
+   "Should you {y} yourself"
+   "Do you believe I don't {y}"
+   "Perhaps I will {y} in good time"
+  ]
+ }
+ "{x} yes {y}" -> [
+  "You seem quite positive"
+  "You are sure"
+  "I understand"
+ ]
+ "{x} no {y}" -> [
+  "Why not"
+  "You are being a bit negative"
+  "Are you saying *NO* just to be negative"
+ ]
+ "{x} someone {y}" -> "Can you be more specific"
+ "{x} everyone {y}" -> [
+  "Surely not everyone"
+  "Can you think of anyone in particular"
+  "Who for example"
+  "You are thinking of a special person"
+ ]
+ "{x} always {y}" -> [
+  "Can you think of a specific example"
+  "When"
+  "What incident are you thinking of"
+  "Really--always"
+ ]
+ "{x} what {y}" -> [
+  "Why do you ask"
+  "Does that question interest you"
+  "What is it you really want to know"
+  "What do you think"
+  "What comes to your mind when you ask that"
+ ]
+ "{x} perhaps {y}" -> "You do not seem quite certain"
+ "{x} are {y}" -> {
+  let switched = repersonalize (y)
+  [
+   "Did you think they might not be {switched}"
+   "Possibly they are {switched}"
+  ]
+ }
+ _ -> [
    "Very interesting"
    "I am not sure I understand you fully"
    "What does that suggest to you"
    "Please continue"
    "Go on"
    "Do you feel strongly about discussing such things"
- ]) 
+ ] 
 }
 
-print! (">>> ", upcase (output))
+print! (">>> ", do output > one_of > upcase)
 
 
diff --git a/src/ludus.janet b/src/ludus.janet
index 386d8f1..85cccb1 100644
--- a/src/ludus.janet
+++ b/src/ludus.janet
@@ -53,9 +53,9 @@
  (set (out :draw) (post :draw))
  (-> out j/encode string))
 
-(comment
-# (do
-(def source `let foo = foo bar baz`)
+# (comment
+(do
+(def source (slurp "sandbox.ld"))
 (def out (-> source 
  ludus 
  j/decode))