Search Value of column E if exist return value of column B put result in column P

Dear All : i have sheet1 have Column B the name of student and column E their Marks .
i need a code to get all students name have Marks in column E , between two value ( greater than value in G1 and Less than value in H1 ) ie search all Marks in column E if the value greater than value in G1 and Less than value in H1 , then put the result in column P , started from P2 .

see attached file .

Thanks in advanced

Thanks a lot jraj1106 for your help, this Macro what i need , but i still have a problem that is
1-if i press two times or three times on command button, the Macro give me the result two times and three times below other, what i need , when i press more than one time on command button the result one time begin as new after each press and not conteniously.
2- i have in Column S Grade Letters ( A,B,C,D,E,F, ext .. ) and in Column T the value of Each Letters ( 95,90,85,80,50,40 and Ext ... ) i need from you a Code , if i type a letter F in cell L1, the Code should search the column E for Value of Grade F ie ( Less or equal 40 ), and put the result in column Q .
see attched file
many thanks for your help Mr. Jarj1006

Dear jarj1106 , thanks for your attention, but i still have some problem :
1-Code just work with Grade F in cell L1 , but other Grade ( A,B,C,D,E, ext in column S ) not working , i mean column S ( from S2:S1000 as example is the range of Grade ) and the column T ( from T2:T1000 as example ) is the Value of Letter adjacent in column S.
2- if i press the command button Grade many times i want the result one time , if i Re-press the command button again i want the result start from cell P2 , and cell S2 ( over the old result first press ) as new result , and not double the result below first result . i mean when i press the command button many times the code should get the result as first press and result should always begin from 2nd row ( P2 , and S2 ) .
see new attached file

Thanks a lot jarj1106

Dear jraj1106 :
i mean each Letter of Grade in column S2:S10000 ( A,B,C,D ext ... ) has a value in column T2:T10000 ( 95,90,85,80,ext ...) , so each cell in column S has value in adjacent cell in coulmn T ,( A=95,B=90,C=85,D=80,E=50 ext .... ) or lets say ( cell S2= value in cell T2 , and cell S3 = value in cell T3 and S4= value in cell T4 ,ext ... ), so when i type any Letter ,(lets say letter A ) in cell L1 the value i want to search in column E is 95 and Less , and if i type the letter C in cell L1 the value i want to search in column E is 85 and Less , then give result of all names in column B that has value in column E Less than value of cell L1 , and put the result in Column Q ,
also, i want when i press the command button the result start Q2 and P2, because i don't want duplicate the result if i press on command button twice ( 2 times ).
please send me the file with the code .
i'm very thankfull jarj1106 for your attention.

Many Thanks Mr. jraj1106, that is the code what i want, it works perfectly.

Thanks again for your help.