Select Query where multiple column in multiple values (cant use in clause)

Question

I can use (in clause) with on column like this:
Select code from table where code in(1,2,3)
-------------------------------My case:-------------------------------------------------
I’ve 4 columns PK of table as below 
I need to :
select
where (code, month, year) in ((1,1,2013) and (2,1,2014) and (2,2,2015))
i can't write it this way :
select where code in (1,2) and month in (1,2) and year in (2013,2014,2015)
case i'll get my rows but others included like (1,1,2015) , (1,1,2014),(2,1,2013) .. etc
I’m terribly want to solve this problem
Please help me
Code (pk)
Month (pk)
Year (pk)
emp_code(pk)
1
1
2013
101
1
1
2013
102
2
1
2013
101
2
1
2013
102
1
2
2013
101
1
2
2013
102
2
2
2013
101
2
2
2013
102
1
1
2014
101
1
1
2014
102
2
1
2014
101
2
1
2014
102
1
2
2014
101
1
2
2014
102
2
2
2014
101
2
2
2014
102
1
1
2015
101
1
1
2015
102
2
1
2015
101
2
1
2015
102
1
2
2015
101
1
2
2015
102
2
2
2015
101
2
2
2015
102
thank you

Answer 1

In T-SQL you have to use OR-ed predicates. 
In full ANSI Standard SQL youcan write row comparisons  (a,b,c) = (1,2,3) etc! but not in T-SQL dialect. Ignoring that problem, what you have is a design flaw called attribute splitting; you have put one unit of measurement
in two columns. 
 I like the MySQL convention of using double zeroes for months and years, That is 'yyyy-mm-00' for a month within a year and 'yyyy-00-00' for the whole year. The advantages are that it will sort with the
ISO-8601 data format required by Standard SQL and it is language independent. The pattern for validation is '[12][0-9][0-9][0-9]-00-00' and '[12][0-9][0-9][0-9]-[01][0-9]-00'
--CELKO-- Books in Celko Series for Morgan-Kaufmann Publishing: Analytics and OLAP in SQL / Data and Databases: Concepts in Practice Data / Measurements and Standards in SQL SQL for Smarties / SQL Programming Style / SQL Puzzles and Answers / Thinking
in Sets / Trees and Hierarchies in SQL