diff --git a/absorption-test.py b/absorption-test.py
new file mode 100644
index 0000000..023d742
--- /dev/null
+++ b/absorption-test.py
@@ -0,0 +1,63 @@
+#!/usr/bin/env python
+
+import json
+import collections
+
+examples = [
+    {
+        "text": "icecream is cold",
+        "parsed": ("exists-property-with-value", 'icecream', 'cold'),
+    },
+    {
+        "text": "earth is a planet",
+        "parsed": ("pertenence-to-group", 'earth', 'planet'),
+    },
+    {
+        "text": "Green is a color",
+        "parsed": ("pertenence-to-group", 'green', 'color'),
+    },
+    {
+        "text": "airplanes do fly",
+        "parsed": ("has-capacity", 'airplane', 'fly')
+    }
+]
+
+knowledge_base = collections.defaultdict(lambda: collections.defaultdict(lambda: collections.defaultdict()))
+
+
+def property_for_value(value):
+    if "cold":
+        return "temperature"
+
+
+def exists_property_with_value(subj, value):
+    knowledge_base[subj][property_for_value(value)] = value
+
+
+def pertenence_to_group(subj, group):
+    knowledge_base[subj]["group"] = group
+
+
+def has_capacity(subj, capacity):
+    if "capacities" not in knowledge_base[subj]:
+        knowledge_base[subj]["capacities"] = []
+    knowledge_base[subj]["capacities"].append(capacity)
+
+
+knowledge_ingestion = {
+    "exists-property-with-value": exists_property_with_value,
+    "pertenence-to-group": pertenence_to_group,
+    "has-capacity": has_capacity,
+}
+
+
+def ingest(example):
+    method = example['parsed'][0]
+    args = example['parsed'][1:]
+    knowledge_ingestion[method](*args)
+
+
+for example in examples:
+    ingest(example)
+
+print(json.dumps(knowledge_base, indent=4, sort_keys=True))
diff --git a/parsing_test.py b/parsing_test.py
new file mode 100644
index 0000000..74f011b
--- /dev/null
+++ b/parsing_test.py
@@ -0,0 +1,158 @@
+#!/usr/bin/env python
+
+import json
+from functools import reduce
+
+examples = [
+    {
+        "text": "icecream is cold",
+        "parsed": ("exists-property-with-value", 'icecream', 'cold'),
+    },
+    {
+        "text": "lava is dangerous",
+        "parsed": ("exists-property-with-value", 'lava', 'dangerous')
+    },
+    {
+        "text": "earth is a planet",
+        "parsed": ("pertenence-to-group", 'earth', 'planet'),
+    },
+    {
+        "text": "Green is a color",
+        "parsed": ("pertenence-to-group", 'green', 'color'),
+    },
+    {
+        "text": "a plane can fly",
+        "parsed": ("has-capacity", 'plane', 'fly')
+    },
+    {
+        "text": "a wale can swim",
+        "parsed": ("has-capacity", 'wale', 'swim')
+    }
+]
+
+knowledge_base = {
+    'icecream': {
+        "groups": ['noun', 'object', 'comestible', 'sweet'],
+    },
+    'lava': {
+        "groups": ['noun', 'object'],
+    },
+    'earth': {
+        "groups": ['noun', 'object', 'planet'],
+    },
+    'green': {
+        "groups": ['noun', 'color', 'concept'],
+    },
+    'plane': {
+        "groups": ['noun', 'object', 'vehicle', 'fast'],
+    },
+    'car': {
+        "groups": ['noun', 'object', 'vehicle', 'slow-ish'],
+    },
+    'wale': {
+        "groups": ['noun', 'object', 'living-being']
+    },
+    'cold': {
+        "groups": ['property', 'temperature'],
+    },
+    'dangerous': {
+        "groups": ['property'],
+    },
+    'planet': {
+        "groups": ['noun', 'group'],
+    },
+    'color': {
+        "groups": ['property', 'group'],
+    },
+    'fly': {
+        "groups": ['verb'],
+    },
+    'swim': {
+        "groups": ['verb'],
+    },
+}
+
+
+def make_template(text, parsed):
+    tokens = text.split()
+    template = list(parsed)
+    for i in range(len(tokens)):
+        word = tokens[i]
+        if word in template:
+            print(word, i, template)
+            template[template.index(word)] = i
+            tokens[i] = {'groups': set(knowledge_base[word]['groups'])}
+    return tokens, template
+
+
+def ingest(example):
+    text = example["text"].lower()
+    parsed = example["parsed"]
+    matcher, result = make_template(text, parsed)
+    print(text)
+    print(parsed)
+    print()
+    return matcher, result
+
+
+language_training = []
+for example in examples:
+    language_training.append(ingest(example))
+
+
+def get_matching(sample, other):
+    l = len(sample[0])
+    other = list(filter(lambda x: len(x[0]) == l, other))
+    for i in range(l):
+        if len(other) == 0:
+            return []
+
+        if not isinstance(sample[0][i], str):
+            other = list(filter(lambda x: not isinstance(x[0][i], str) and
+                                len(x[0][i]['groups'] & sample[0][i]['groups']) > 0,
+                                other))
+
+    return [sample[0][x] if isinstance(sample[0][x], str)
+            else {'groups': sample[0][x]['groups'] & reduce(lambda a, b: a & b,
+                                                            map(lambda y: y[0][x]['groups'],
+                                                                other))}
+            for x
+            in range(l)]
+
+
+print('\n'.join(map(str, language_training)))
+print("--")
+pattern_examples = []
+for i, sample in enumerate(language_training):
+    other = language_training[:i] + language_training[i + 1:]
+    print(sample)
+    match = get_matching(sample, other)
+    print("->", match)
+    if len(match) > 0:
+        sample = (match, sample[1],)
+    pattern_examples.append(sample)
+    print()
+
+def get_fit(patterns, row):
+    for sample, ast in patterns:
+        if len(sample) != len(row):
+            continue
+
+        if all(map(lambda x: not isinstance(sample[x], str) or sample[x] == row[x],
+                   range(len(sample)))):
+               return sample, ast
+    else:
+        return None
+
+for test in [{'text': 'a bus can run'}, {'text': 'io is a moon'}]:
+    row = test['text'].lower().split()
+    fit = get_fit(pattern_examples, row)
+    print(test['text'], fit)
+
+# while True:
+#     row = input('>>> ').lower().split()
+#     fit = get_fit(pattern_examples, row)
+#     if fit is None:
+#         print("No fit")
+#     else:
+#         print(fit)