diff --git a/Makefile b/Makefile
index 3242b02..d95ed99 100644
--- a/Makefile
+++ b/Makefile
@@ -3,60 +3,51 @@ CFLAGS := -Wall -Wextra -O2
 DEP := numericx.c
 
 .PHONY: all
-all: decimal-earth earth-decimal decimal-sun sun-decimal decimal-lori decimal-neonal decimal-nonal lori-decimal neonal-decimal nonal-decimal d-n1 d-neon1 n1-d neon1-d uninfinity decimal-binary binary-decimal
+all: decimal-to-earth earth-to-decimal decimal-to-sun sun-to-decimal decimal-to-lori decimal-to-nonal_inf decimal-to-nonal lori-to-decimal nonal_inf-to-decimal nonal-to-decimal uninfinity decimal-to-binary binary-to-decimal
 
-decimal-earth: $(DEP)
+decimal-to-earth: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"0123456789\" -DFROM_FIRST_NUMBER_VOID -DFROM_INFINITE_BASE -DTO_NUMERICALS=\"12345\" -o $@ $^
 
-earth-decimal: $(DEP)
+earth-to-decimal: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"12345\" -DTO_NUMERICALS=\"0123456789\" -DTO_FIRST_NUMBER_VOID -DTO_INFINITE_BASE -o $@ $^
 
-decimal-sun: $(DEP)
+decimal-to-sun: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"0123456789\" -DFROM_FIRST_NUMBER_VOID -DFROM_INFINITE_BASE -DTO_NUMERICALS=\"123456789\" -o $@ $^
 
-sun-decimal: $(DEP)
+sun-to-decimal: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"123456789\" -DTO_NUMERICALS=\"0123456789\" -DTO_FIRST_NUMBER_VOID -DTO_INFINITE_BASE -o $@ $^
 
-sun-earth: $(DEP)
+sun-to-earth: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"123456789\" -DTO_NUMERICALS=\"12345\" $@ $^
 
-earth-sun: $(DEP)
+earth-to-sun: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"12345\" -DTO_NUMERICALS=\"123456789\" -o $@ $^
 
-decimal-lori: $(DEP)
+decimal-to-lori: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"0123456789\" -DFROM_UNITS_ON_THE_END -DFROM_FIRST_NUMBER_VOID -DFROM_INFINITE_BASE -DTO_NUMERICALS=\"123456789@\" -DTO_UNITS_ON_THE_END -o $@ $^
 
-decimal-neonal: $(DEP)
-	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"0123456789\" -DFROM_UNITS_ON_THE_END -DFROM_FIRST_NUMBER_VOID -DFROM_INFINITE_BASE -DTO_NUMERICALS=\"123456789\" -DTO_UNITS_ON_THE_END -DTO_FIRST_NUMBER_VOID -o $@ $^
-
-decimal-nonal: $(DEP)
-	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"0123456789\" -DFROM_UNITS_ON_THE_END -DFROM_FIRST_NUMBER_VOID -DFROM_INFINITE_BASE -DTO_NUMERICALS=\"123456789\" -DTO_UNITS_ON_THE_END -DTO_FIRST_NUMBER_VOID -DTO_INFINITE_BASE -o $@ $^
-
-decimal-binary: $(DEP)
+decimal-to-binary: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"0123456789\" -DFROM_UNITS_ON_THE_END -DFROM_FIRST_NUMBER_VOID -DFROM_INFINITE_BASE -DTO_NUMERICALS=\"01\" -DTO_UNITS_ON_THE_END -DTO_FIRST_NUMBER_VOID -DTO_INFINITE_BASE -o $@ $^
 
-lori-decimal: $(DEP)
+lori-to-decimal: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"123456789@\" -DFROM_UNITS_ON_THE_END -DTO_NUMERICALS=\"0123456789\" -DTO_UNITS_ON_THE_END -DTO_FIRST_NUMBER_VOID -DTO_INFINITE_BASE -o $@ $^
 
-neonal-decimal: $(DEP)
-	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"123456789\" -DFROM_UNITS_ON_THE_END -DFROM_FIRST_NUMBER_VOID -DTO_NUMERICALS=\"0123456789\" -DTO_UNITS_ON_THE_END -DTO_FIRST_NUMBER_VOID -DTO_INFINITE_BASE -o $@ $^
-
 nonal-decimal: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"123456789\" -DFROM_UNITS_ON_THE_END -DFROM_FIRST_NUMBER_VOID -DFROM_INFINITE_BASE -DTO_NUMERICALS=\"0123456789\" -DTO_UNITS_ON_THE_END -DTO_FIRST_NUMBER_VOID -DTO_INFINITE_BASE -o $@ $^
 
-binary-decimal: $(DEP)
+binary-to-decimal: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"01\" -DFROM_UNITS_ON_THE_END -DFROM_FIRST_NUMBER_VOID -DFROM_INFINITE_BASE -DTO_NUMERICALS=\"0123456789\" -DTO_UNITS_ON_THE_END -DTO_FIRST_NUMBER_VOID -DTO_INFINITE_BASE -o $@ $^
 
-d-n1: $(DEP)
+decimal-to-nonal_inf: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"0123456789\" -DFROM_UNITS_ON_THE_END -DFROM_FIRST_NUMBER_VOID -DFROM_INFINITE_BASE -DTO_NUMERICALS=\"123456789\" -DTO_UNITS_ON_THE_END -DTO_INFINITE_BASE -o $@ $^
 
-d-neon1: $(DEP)
+decimal-to-nonal: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"0123456789\" -DFROM_UNITS_ON_THE_END -DFROM_FIRST_NUMBER_VOID -DFROM_INFINITE_BASE -DTO_NUMERICALS=\"123456789\" -DTO_UNITS_ON_THE_END -o $@ $^
 
-n1-d: $(DEP)
+nonal_inf-to-decimal: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"123456789\" -DFROM_UNITS_ON_THE_END -DFROM_INFINITE_BASE -DTO_NUMERICALS=\"0123456789\" -DTO_UNITS_ON_THE_END -DTO_FIRST_NUMBER_VOID -DTO_INFINITE_BASE -o $@ $^
 
-neon1-d: $(DEP)
+nonal-to-decimal: $(DEP)
 	$(CC) $(CFLAGS) -DFROM_NUMERICALS=\"123456789\" -DFROM_UNITS_ON_THE_END -DTO_NUMERICALS=\"0123456789\" -DTO_UNITS_ON_THE_END -DTO_FIRST_NUMBER_VOID -DTO_INFINITE_BASE -o $@ $^
 
 uninfinity: $(DEP)
@@ -64,13 +55,13 @@ uninfinity: $(DEP)
 
 .PHONY: clean
 clean:
-	\rm -f *-decimal decimal-* d-n* *1-d uninfinity earth-sun sun-earth
+	\rm -f *-to-* uninfinity
 
 .PHONY: run
-run: decimal-earth
-	./decimal-earth 21
+run: decimal-to-earth
+	./decimal-to-earth 21
 
 .PHONY: mem
-mem: decimal-earth
-	valgrind --leak-check=full --show-leak-kinds=all -s decimal-earth 999
+mem: decimal-to-earth
+	valgrind --leak-check=full --show-leak-kinds=all -s decimal-to-earth 999