macos – Remove partitions on Mac OS

Please help I've tried installing Windows on Mac OS through Boot Camp. Windows could not be installed and now I have partitions that prevent reinstallation.

/ dev / disk0 (internal, physical):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme * 251.0 GB disk0
1: EFI EFI 209.7 MB disk0s1
2: Apple_APFS container disk1 104.0 GB disk0s2
3: Microsoft Basic Data OSXRESERVED 8.0 GB disk0s6
4: Apple_HFS BC2 69.9 GB disk0s4
5: Apple_HFS BC1 68.7 GB disk0s3

/ dev / disk1 (synthesized):
#: TYPE NAME SIZE IDENTIFIER
0: APFS container scheme – +104.0 GB disk1
Physical Store disk0s2
1: APFS volume Macintosh HD 49.1 GB disk1s1
2: APFS Volume Preboot 22.3 MB disk1s2
3: Recovery of the APFS volume 519.0 MB disk1s3
4: APFS Volume VM 11.8 GB disk1s4

/ dev / disk2 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme +42.7 MB disk2
1: Apple_HFS Git 2.18.0 Mavericks … 42.7 MB disk2s1

/ dev / disk3 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: CCCOMA_X64FRE_EN-US … +5.1 GB disk3

/ dev / disk4 (disk image):
#: TYPE NAME SIZE IDENTIFIER
0: GUID_partition_scheme +7.5 GB disk4
1: EFI EFI 209.7 MB disk4s1
2: Apple_HFS InstallESD 7.2 GB disk4s2